25033932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{821}}^1$

素因数の和:860

約数の個数: 108

約数和(自身を含む): 79589328

約数和(自身を除く): 54555396

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 821, 847, 924, 1089, 1386, 1452, 1642, 1694, 2178, 2463, 2541, 2772, 3284, 3388, 4356, 4926, 5082, 5747, 7389, 7623, 9031, 9852, 10164, 11494, 14778, 15246, 17241, 18062, 22988, 27093, 29556, 30492, 34482, 36124, 51723, 54186, 63217, 68964, 81279, 99341, 103446, 108372, 126434, 162558, 189651, 198682, 206892, 252868, 298023, 325116, 379302, 397364, 568953, 596046, 695387, 758604, 894069, 1137906, 1192092, 1390774, 1788138, 2086161, 2275812, 2781548, 3576276, 4172322, 6258483, 8344644, 12516966, 25033932]

約数ペア:

[(1, 25033932), (2, 12516966), (3, 8344644), (4, 6258483), (6, 4172322), (7, 3576276), (9, 2781548), (11, 2275812), (12, 2086161), (14, 1788138), (18, 1390774), (21, 1192092), (22, 1137906), (28, 894069), (33, 758604), (36, 695387), (42, 596046), (44, 568953), (63, 397364), (66, 379302), (77, 325116), (84, 298023), (99, 252868), (121, 206892), (126, 198682), (132, 189651), (154, 162558), (198, 126434), (231, 108372), (242, 103446), (252, 99341), (308, 81279), (363, 68964), (396, 63217), (462, 54186), (484, 51723), (693, 36124), (726, 34482), (821, 30492), (847, 29556), (924, 27093), (1089, 22988), (1386, 18062), (1452, 17241), (1642, 15246), (1694, 14778), (2178, 11494), (2463, 10164), (2541, 9852), (2772, 9031), (3284, 7623), (3388, 7389), (4356, 5747), (4926, 5082)]