8484125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 11950848

約数和(自身を除く): 3466723

約数列:

[1, 5, 13, 23, 25, 65, 115, 125, 227, 299, 325, 575, 1135, 1495, 1625, 2875, 2951, 5221, 5675, 7475, 14755, 26105, 28375, 37375, 67873, 73775, 130525, 339365, 368875, 652625, 1696825, 8484125]

約数ペア:

[(1, 8484125), (5, 1696825), (13, 652625), (23, 368875), (25, 339365), (65, 130525), (115, 73775), (125, 67873), (227, 37375), (299, 28375), (325, 26105), (575, 14755), (1135, 7475), (1495, 5675), (1625, 5221), (2875, 2951)]