25233710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2251}}^1$

素因数の和:2336

約数の個数: 32

約数和(自身を含む): 48643200

約数和(自身を除く): 23409490

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 2251, 4502, 5605, 11210, 11255, 22510, 42769, 85538, 132809, 213845, 265618, 427690, 664045, 1328090, 2523371, 5046742, 12616855, 25233710]

約数ペア:

[(1, 25233710), (2, 12616855), (5, 5046742), (10, 2523371), (19, 1328090), (38, 664045), (59, 427690), (95, 265618), (118, 213845), (190, 132809), (295, 85538), (590, 42769), (1121, 22510), (2242, 11255), (2251, 11210), (4502, 5605)]