25112108

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4133}}^1$

素因数の和:4182

約数の個数: 36

約数和(自身を含む): 52782912

約数和(自身を除く): 27670804

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 4133, 6076, 8266, 16532, 28931, 57862, 115724, 128123, 202517, 256246, 405034, 512492, 810068, 896861, 1793722, 3587444, 6278027, 12556054, 25112108]

約数ペア:

[(1, 25112108), (2, 12556054), (4, 6278027), (7, 3587444), (14, 1793722), (28, 896861), (31, 810068), (49, 512492), (62, 405034), (98, 256246), (124, 202517), (196, 128123), (217, 115724), (434, 57862), (868, 28931), (1519, 16532), (3038, 8266), (4133, 6076)]