54250406

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 95047680

約数和(自身を除く): 40797274

約数列:

[1, 2, 7, 14, 79, 158, 181, 271, 362, 542, 553, 1106, 1267, 1897, 2534, 3794, 14299, 21409, 28598, 42818, 49051, 98102, 100093, 149863, 200186, 299726, 343357, 686714, 3875029, 7750058, 27125203, 54250406]

約数ペア:

[(1, 54250406), (2, 27125203), (7, 7750058), (14, 3875029), (79, 686714), (158, 343357), (181, 299726), (271, 200186), (362, 149863), (542, 100093), (553, 98102), (1106, 49051), (1267, 42818), (1897, 28598), (2534, 21409), (3794, 14299)]