25553406984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{933151}}^1$

素因数の和:933330

約数の個数: 64

約数和(自身を含む): 73457725440

約数和(自身を除く): 47904318456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 3423, 3912, 4564, 6846, 9128, 13692, 27384, 933151, 1866302, 2799453, 3732604, 5598906, 6532057, 7465208, 11197812, 13064114, 19596171, 22395624, 26128228, 39192342, 52256456, 78384684, 152103613, 156769368, 304207226, 456310839, 608414452, 912621678, 1064725291, 1216828904, 1825243356, 2129450582, 3194175873, 3650486712, 4258901164, 6388351746, 8517802328, 12776703492, 25553406984]

約数ペア:

[(1, 25553406984), (2, 12776703492), (3, 8517802328), (4, 6388351746), (6, 4258901164), (7, 3650486712), (8, 3194175873), (12, 2129450582), (14, 1825243356), (21, 1216828904), (24, 1064725291), (28, 912621678), (42, 608414452), (56, 456310839), (84, 304207226), (163, 156769368), (168, 152103613), (326, 78384684), (489, 52256456), (652, 39192342), (978, 26128228), (1141, 22395624), (1304, 19596171), (1956, 13064114), (2282, 11197812), (3423, 7465208), (3912, 6532057), (4564, 5598906), (6846, 3732604), (9128, 2799453), (13692, 1866302), (27384, 933151)]