25522056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 80121600

約数和(自身を除く): 54599544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 126, 158, 168, 237, 252, 316, 474, 504, 553, 632, 641, 711, 948, 1106, 1282, 1422, 1659, 1896, 1923, 2212, 2564, 2844, 3318, 3846, 4424, 4487, 4977, 5128, 5688, 5769, 6636, 7692, 8974, 9954, 11538, 13272, 13461, 15384, 17948, 19908, 23076, 26922, 35896, 39816, 40383, 46152, 50639, 53844, 80766, 101278, 107688, 151917, 161532, 202556, 303834, 323064, 354473, 405112, 455751, 607668, 708946, 911502, 1063419, 1215336, 1417892, 1823004, 2126838, 2835784, 3190257, 3646008, 4253676, 6380514, 8507352, 12761028, 25522056]

約数ペア:

[(1, 25522056), (2, 12761028), (3, 8507352), (4, 6380514), (6, 4253676), (7, 3646008), (8, 3190257), (9, 2835784), (12, 2126838), (14, 1823004), (18, 1417892), (21, 1215336), (24, 1063419), (28, 911502), (36, 708946), (42, 607668), (56, 455751), (63, 405112), (72, 354473), (79, 323064), (84, 303834), (126, 202556), (158, 161532), (168, 151917), (237, 107688), (252, 101278), (316, 80766), (474, 53844), (504, 50639), (553, 46152), (632, 40383), (641, 39816), (711, 35896), (948, 26922), (1106, 23076), (1282, 19908), (1422, 17948), (1659, 15384), (1896, 13461), (1923, 13272), (2212, 11538), (2564, 9954), (2844, 8974), (3318, 7692), (3846, 6636), (4424, 5769), (4487, 5688), (4977, 5128)]