25849908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 79134720

約数和(自身を除く): 53284812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1103, 1116, 1302, 1674, 1953, 2206, 2604, 3309, 3348, 3906, 4412, 5859, 6618, 7721, 7812, 9927, 11718, 13236, 15442, 19854, 23163, 23436, 29781, 30884, 34193, 39708, 46326, 59562, 68386, 69489, 92652, 102579, 119124, 136772, 138978, 205158, 208467, 239351, 277956, 307737, 410316, 416934, 478702, 615474, 718053, 833868, 923211, 957404, 1230948, 1436106, 1846422, 2154159, 2872212, 3692844, 4308318, 6462477, 8616636, 12924954, 25849908]

約数ペア:

[(1, 25849908), (2, 12924954), (3, 8616636), (4, 6462477), (6, 4308318), (7, 3692844), (9, 2872212), (12, 2154159), (14, 1846422), (18, 1436106), (21, 1230948), (27, 957404), (28, 923211), (31, 833868), (36, 718053), (42, 615474), (54, 478702), (62, 416934), (63, 410316), (84, 307737), (93, 277956), (108, 239351), (124, 208467), (126, 205158), (186, 138978), (189, 136772), (217, 119124), (252, 102579), (279, 92652), (372, 69489), (378, 68386), (434, 59562), (558, 46326), (651, 39708), (756, 34193), (837, 30884), (868, 29781), (1103, 23436), (1116, 23163), (1302, 19854), (1674, 15442), (1953, 13236), (2206, 11718), (2604, 9927), (3309, 7812), (3348, 7721), (3906, 6618), (4412, 5859)]