38513625

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{3313}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 66173952

約数和(自身を除く): 27660327

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 775, 2325, 3313, 3875, 9939, 11625, 16565, 49695, 82825, 102703, 248475, 308109, 414125, 513515, 1242375, 1540545, 2567575, 7702725, 12837875, 38513625]

約数ペア:

[(1, 38513625), (3, 12837875), (5, 7702725), (15, 2567575), (25, 1540545), (31, 1242375), (75, 513515), (93, 414125), (125, 308109), (155, 248475), (375, 102703), (465, 82825), (775, 49695), (2325, 16565), (3313, 11625), (3875, 9939)]