5654625

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 9974016

約数和(自身を除く): 4319391

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 887, 1275, 2125, 2661, 4435, 6375, 13305, 15079, 22175, 45237, 66525, 75395, 110875, 226185, 332625, 376975, 1130925, 1884875, 5654625]

約数ペア:

[(1, 5654625), (3, 1884875), (5, 1130925), (15, 376975), (17, 332625), (25, 226185), (51, 110875), (75, 75395), (85, 66525), (125, 45237), (255, 22175), (375, 15079), (425, 13305), (887, 6375), (1275, 4435), (2125, 2661)]