25126430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11579}}^1$

素因数の和:11624

約数の個数: 32

約数和(自身を含む): 53360640

約数和(自身を除く): 28234210

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 11579, 23158, 57895, 81053, 115790, 162106, 358949, 405265, 717898, 810530, 1794745, 2512643, 3589490, 5025286, 12563215, 25126430]

約数ペア:

[(1, 25126430), (2, 12563215), (5, 5025286), (7, 3589490), (10, 2512643), (14, 1794745), (31, 810530), (35, 717898), (62, 405265), (70, 358949), (155, 162106), (217, 115790), (310, 81053), (434, 57895), (1085, 23158), (2170, 11579)]