52574625

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2749}}^1$

素因数の和:2787

約数の個数: 48

約数和(自身を含む): 100386000

約数和(自身を除く): 47811375

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 765, 1125, 1275, 2125, 2749, 3825, 6375, 8247, 13745, 19125, 24741, 41235, 46733, 68725, 123705, 140199, 206175, 233665, 343625, 420597, 618525, 700995, 1030875, 1168325, 2102985, 3092625, 3504975, 5841625, 10514925, 17524875, 52574625]

約数ペア:

[(1, 52574625), (3, 17524875), (5, 10514925), (9, 5841625), (15, 3504975), (17, 3092625), (25, 2102985), (45, 1168325), (51, 1030875), (75, 700995), (85, 618525), (125, 420597), (153, 343625), (225, 233665), (255, 206175), (375, 140199), (425, 123705), (765, 68725), (1125, 46733), (1275, 41235), (2125, 24741), (2749, 19125), (3825, 13745), (6375, 8247)]