25249285

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 33488640

約数和(自身を除く): 8239355

約数列:

[1, 5, 23, 29, 67, 113, 115, 145, 335, 565, 667, 1541, 1943, 2599, 3277, 3335, 7571, 7705, 9715, 12995, 16385, 37855, 44689, 75371, 174133, 219559, 223445, 376855, 870665, 1097795, 5049857, 25249285]

約数ペア:

[(1, 25249285), (5, 5049857), (23, 1097795), (29, 870665), (67, 376855), (113, 223445), (115, 219559), (145, 174133), (335, 75371), (565, 44689), (667, 37855), (1541, 16385), (1943, 12995), (2599, 9715), (3277, 7705), (3335, 7571)]