25400886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11411}}^1$

素因数の和:11476

約数の個数: 32

約数和(自身を含む): 59159808

約数和(自身を除く): 33758922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 11411, 22822, 34233, 68466, 79877, 159754, 239631, 479262, 604783, 1209566, 1814349, 3628698, 4233481, 8466962, 12700443, 25400886]

約数ペア:

[(1, 25400886), (2, 12700443), (3, 8466962), (6, 4233481), (7, 3628698), (14, 1814349), (21, 1209566), (42, 604783), (53, 479262), (106, 239631), (159, 159754), (318, 79877), (371, 68466), (742, 34233), (1113, 22822), (2226, 11411)]