538124625

素因数分解:

$3^2\times 5^3\times {\mathrm{577}}^1\times {\mathrm{829}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 972912720

約数和(自身を除く): 434788095

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 577, 829, 1125, 1731, 2487, 2885, 4145, 5193, 7461, 8655, 12435, 14425, 20725, 25965, 37305, 43275, 62175, 72125, 103625, 129825, 186525, 216375, 310875, 478333, 649125, 932625, 1434999, 2391665, 4304997, 7174995, 11958325, 21524985, 35874975, 59791625, 107624925, 179374875, 538124625]

約数ペア:

[(1, 538124625), (3, 179374875), (5, 107624925), (9, 59791625), (15, 35874975), (25, 21524985), (45, 11958325), (75, 7174995), (125, 4304997), (225, 2391665), (375, 1434999), (577, 932625), (829, 649125), (1125, 478333), (1731, 310875), (2487, 216375), (2885, 186525), (4145, 129825), (5193, 103625), (7461, 72125), (8655, 62175), (12435, 43275), (14425, 37305), (20725, 25965)]