5542875

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 10788960

約数和(自身を除く): 5246085

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 379, 585, 975, 1125, 1137, 1625, 1895, 2925, 3411, 4875, 4927, 5685, 9475, 14625, 14781, 17055, 24635, 28425, 44343, 47375, 73905, 85275, 123175, 142125, 221715, 369525, 426375, 615875, 1108575, 1847625, 5542875]

約数ペア:

[(1, 5542875), (3, 1847625), (5, 1108575), (9, 615875), (13, 426375), (15, 369525), (25, 221715), (39, 142125), (45, 123175), (65, 85275), (75, 73905), (117, 47375), (125, 44343), (195, 28425), (225, 24635), (325, 17055), (375, 14781), (379, 14625), (585, 9475), (975, 5685), (1125, 4927), (1137, 4875), (1625, 3411), (1895, 2925)]