8932625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 12579840

約数和(自身を除く): 3647215

約数列:

[1, 5, 13, 23, 25, 65, 115, 125, 239, 299, 325, 575, 1195, 1495, 1625, 2875, 3107, 5497, 5975, 7475, 15535, 27485, 29875, 37375, 71461, 77675, 137425, 357305, 388375, 687125, 1786525, 8932625]

約数ペア:

[(1, 8932625), (5, 1786525), (13, 687125), (23, 388375), (25, 357305), (65, 137425), (115, 77675), (125, 71461), (239, 37375), (299, 29875), (325, 27485), (575, 15535), (1195, 7475), (1495, 5975), (1625, 5497), (2875, 3107)]