51574512

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 160

約数和(自身を含む): 157489920

約数和(自身を除く): 105915408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 53, 57, 66, 76, 88, 97, 106, 114, 132, 152, 159, 176, 194, 209, 212, 228, 264, 291, 304, 318, 388, 418, 424, 456, 528, 582, 583, 627, 636, 776, 836, 848, 912, 1007, 1067, 1164, 1166, 1254, 1272, 1552, 1672, 1749, 1843, 2014, 2134, 2328, 2332, 2508, 2544, 3021, 3201, 3344, 3498, 3686, 4028, 4268, 4656, 4664, 5016, 5141, 5529, 6042, 6402, 6996, 7372, 8056, 8536, 9328, 10032, 10282, 11058, 11077, 12084, 12804, 13992, 14744, 15423, 16112, 17072, 20273, 20564, 22116, 22154, 24168, 25608, 27984, 29488, 30846, 33231, 40546, 41128, 44232, 44308, 48336, 51216, 56551, 60819, 61692, 66462, 81092, 82256, 88464, 88616, 97679, 113102, 121638, 123384, 132924, 162184, 169653, 177232, 195358, 226204, 243276, 246768, 265848, 293037, 324368, 339306, 390716, 452408, 486552, 531696, 586074, 678612, 781432, 904816, 973104, 1074469, 1172148, 1357224, 1562864, 2148938, 2344296, 2714448, 3223407, 4297876, 4688592, 6446814, 8595752, 12893628, 17191504, 25787256, 51574512]

約数ペア:

[(1, 51574512), (2, 25787256), (3, 17191504), (4, 12893628), (6, 8595752), (8, 6446814), (11, 4688592), (12, 4297876), (16, 3223407), (19, 2714448), (22, 2344296), (24, 2148938), (33, 1562864), (38, 1357224), (44, 1172148), (48, 1074469), (53, 973104), (57, 904816), (66, 781432), (76, 678612), (88, 586074), (97, 531696), (106, 486552), (114, 452408), (132, 390716), (152, 339306), (159, 324368), (176, 293037), (194, 265848), (209, 246768), (212, 243276), (228, 226204), (264, 195358), (291, 177232), (304, 169653), (318, 162184), (388, 132924), (418, 123384), (424, 121638), (456, 113102), (528, 97679), (582, 88616), (583, 88464), (627, 82256), (636, 81092), (776, 66462), (836, 61692), (848, 60819), (912, 56551), (1007, 51216), (1067, 48336), (1164, 44308), (1166, 44232), (1254, 41128), (1272, 40546), (1552, 33231), (1672, 30846), (1749, 29488), (1843, 27984), (2014, 25608), (2134, 24168), (2328, 22154), (2332, 22116), (2508, 20564), (2544, 20273), (3021, 17072), (3201, 16112), (3344, 15423), (3498, 14744), (3686, 13992), (4028, 12804), (4268, 12084), (4656, 11077), (4664, 11058), (5016, 10282), (5141, 10032), (5529, 9328), (6042, 8536), (6402, 8056), (6996, 7372)]