39292625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 52116480

約数和(自身を除く): 12823855

約数列:

[1, 5, 23, 25, 79, 115, 125, 173, 395, 575, 865, 1817, 1975, 2875, 3979, 4325, 9085, 9875, 13667, 19895, 21625, 45425, 68335, 99475, 227125, 314341, 341675, 497375, 1571705, 1708375, 7858525, 39292625]

約数ペア:

[(1, 39292625), (5, 7858525), (23, 1708375), (25, 1571705), (79, 497375), (115, 341675), (125, 314341), (173, 227125), (395, 99475), (575, 68335), (865, 45425), (1817, 21625), (1975, 19895), (2875, 13667), (3979, 9875), (4325, 9085)]