49548915

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3137}}^1$

素因数の和:3170

約数の個数: 48

約数和(自身を含む): 95947488

約数和(自身を除く): 46398573

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 1053, 1215, 1755, 3137, 3159, 5265, 9411, 15685, 15795, 28233, 40781, 47055, 84699, 122343, 141165, 203905, 254097, 367029, 423495, 611715, 762291, 1101087, 1270485, 1835145, 3303261, 3811455, 5505435, 9909783, 16516305, 49548915]

約数ペア:

[(1, 49548915), (3, 16516305), (5, 9909783), (9, 5505435), (13, 3811455), (15, 3303261), (27, 1835145), (39, 1270485), (45, 1101087), (65, 762291), (81, 611715), (117, 423495), (135, 367029), (195, 254097), (243, 203905), (351, 141165), (405, 122343), (585, 84699), (1053, 47055), (1215, 40781), (1755, 28233), (3137, 15795), (3159, 15685), (5265, 9411)]