3274625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 32

約数和(自身を含む): 4582656

約数和(自身を除く): 1308031

約数列:

[1, 5, 17, 23, 25, 67, 85, 115, 125, 335, 391, 425, 575, 1139, 1541, 1675, 1955, 2125, 2875, 5695, 7705, 8375, 9775, 26197, 28475, 38525, 48875, 130985, 142375, 192625, 654925, 3274625]

約数ペア:

[(1, 3274625), (5, 654925), (17, 192625), (23, 142375), (25, 130985), (67, 48875), (85, 38525), (115, 28475), (125, 26197), (335, 9775), (391, 8375), (425, 7705), (575, 5695), (1139, 2875), (1541, 2125), (1675, 1955)]