55984944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 169274880

約数和(自身を除く): 113289936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 23, 24, 34, 38, 46, 48, 51, 57, 68, 69, 76, 92, 102, 114, 136, 138, 152, 157, 184, 204, 228, 272, 276, 304, 314, 323, 368, 391, 408, 437, 456, 471, 552, 628, 646, 782, 816, 874, 912, 942, 969, 1104, 1173, 1256, 1292, 1311, 1564, 1748, 1884, 1938, 2346, 2512, 2584, 2622, 2669, 2983, 3128, 3496, 3611, 3768, 3876, 4692, 5168, 5244, 5338, 5966, 6256, 6992, 7222, 7429, 7536, 7752, 8007, 8949, 9384, 10488, 10676, 10833, 11932, 14444, 14858, 15504, 16014, 17898, 18768, 20976, 21352, 21666, 22287, 23864, 28888, 29716, 32028, 35796, 42704, 43332, 44574, 47728, 50711, 57776, 59432, 61387, 64056, 68609, 71592, 86664, 89148, 101422, 118864, 122774, 128112, 137218, 143184, 152133, 173328, 178296, 184161, 202844, 205827, 245548, 274436, 304266, 356592, 368322, 405688, 411654, 491096, 548872, 608532, 736644, 811376, 823308, 982192, 1097744, 1166353, 1217064, 1473288, 1646616, 2332706, 2434128, 2946576, 3293232, 3499059, 4665412, 6998118, 9330824, 13996236, 18661648, 27992472, 55984944]

約数ペア:

[(1, 55984944), (2, 27992472), (3, 18661648), (4, 13996236), (6, 9330824), (8, 6998118), (12, 4665412), (16, 3499059), (17, 3293232), (19, 2946576), (23, 2434128), (24, 2332706), (34, 1646616), (38, 1473288), (46, 1217064), (48, 1166353), (51, 1097744), (57, 982192), (68, 823308), (69, 811376), (76, 736644), (92, 608532), (102, 548872), (114, 491096), (136, 411654), (138, 405688), (152, 368322), (157, 356592), (184, 304266), (204, 274436), (228, 245548), (272, 205827), (276, 202844), (304, 184161), (314, 178296), (323, 173328), (368, 152133), (391, 143184), (408, 137218), (437, 128112), (456, 122774), (471, 118864), (552, 101422), (628, 89148), (646, 86664), (782, 71592), (816, 68609), (874, 64056), (912, 61387), (942, 59432), (969, 57776), (1104, 50711), (1173, 47728), (1256, 44574), (1292, 43332), (1311, 42704), (1564, 35796), (1748, 32028), (1884, 29716), (1938, 28888), (2346, 23864), (2512, 22287), (2584, 21666), (2622, 21352), (2669, 20976), (2983, 18768), (3128, 17898), (3496, 16014), (3611, 15504), (3768, 14858), (3876, 14444), (4692, 11932), (5168, 10833), (5244, 10676), (5338, 10488), (5966, 9384), (6256, 8949), (6992, 8007), (7222, 7752), (7429, 7536)]