25097352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 76185600

約数和(自身を除く): 51088248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 61, 62, 79, 84, 93, 122, 124, 158, 168, 183, 186, 217, 237, 244, 248, 316, 366, 372, 427, 434, 474, 488, 553, 632, 651, 732, 744, 854, 868, 948, 1106, 1281, 1302, 1464, 1659, 1708, 1736, 1891, 1896, 2212, 2449, 2562, 2604, 3318, 3416, 3782, 4424, 4819, 4898, 5124, 5208, 5673, 6636, 7347, 7564, 9638, 9796, 10248, 11346, 13237, 13272, 14457, 14694, 15128, 17143, 19276, 19592, 22692, 26474, 28914, 29388, 33733, 34286, 38552, 39711, 45384, 51429, 52948, 57828, 58776, 67466, 68572, 79422, 101199, 102858, 105896, 115656, 134932, 137144, 149389, 158844, 202398, 205716, 269864, 298778, 317688, 404796, 411432, 448167, 597556, 809592, 896334, 1045723, 1195112, 1792668, 2091446, 3137169, 3585336, 4182892, 6274338, 8365784, 12548676, 25097352]

約数ペア:

[(1, 25097352), (2, 12548676), (3, 8365784), (4, 6274338), (6, 4182892), (7, 3585336), (8, 3137169), (12, 2091446), (14, 1792668), (21, 1195112), (24, 1045723), (28, 896334), (31, 809592), (42, 597556), (56, 448167), (61, 411432), (62, 404796), (79, 317688), (84, 298778), (93, 269864), (122, 205716), (124, 202398), (158, 158844), (168, 149389), (183, 137144), (186, 134932), (217, 115656), (237, 105896), (244, 102858), (248, 101199), (316, 79422), (366, 68572), (372, 67466), (427, 58776), (434, 57828), (474, 52948), (488, 51429), (553, 45384), (632, 39711), (651, 38552), (732, 34286), (744, 33733), (854, 29388), (868, 28914), (948, 26474), (1106, 22692), (1281, 19592), (1302, 19276), (1464, 17143), (1659, 15128), (1708, 14694), (1736, 14457), (1891, 13272), (1896, 13237), (2212, 11346), (2449, 10248), (2562, 9796), (2604, 9638), (3318, 7564), (3416, 7347), (3782, 6636), (4424, 5673), (4819, 5208), (4898, 5124)]