5689125

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 11072880

約数和(自身を除く): 5383755

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 389, 585, 975, 1125, 1167, 1625, 1945, 2925, 3501, 4875, 5057, 5835, 9725, 14625, 15171, 17505, 25285, 29175, 45513, 48625, 75855, 87525, 126425, 145875, 227565, 379275, 437625, 632125, 1137825, 1896375, 5689125]

約数ペア:

[(1, 5689125), (3, 1896375), (5, 1137825), (9, 632125), (13, 437625), (15, 379275), (25, 227565), (39, 145875), (45, 126425), (65, 87525), (75, 75855), (117, 48625), (125, 45513), (195, 29175), (225, 25285), (325, 17505), (375, 15171), (389, 14625), (585, 9725), (975, 5835), (1125, 5057), (1167, 4875), (1625, 3501), (1945, 2925)]