88359625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 119598336

約数和(自身を除く): 31238711

約数列:

[1, 5, 17, 25, 43, 85, 125, 215, 425, 731, 967, 1075, 2125, 3655, 4835, 5375, 16439, 18275, 24175, 41581, 82195, 91375, 120875, 207905, 410975, 706877, 1039525, 2054875, 3534385, 5197625, 17671925, 88359625]

約数ペア:

[(1, 88359625), (5, 17671925), (17, 5197625), (25, 3534385), (43, 2054875), (85, 1039525), (125, 706877), (215, 410975), (425, 207905), (731, 120875), (967, 91375), (1075, 82195), (2125, 41581), (3655, 24175), (4835, 18275), (5375, 16439)]