49158915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8693}}^1$

素因数の和:8743

約数の個数: 32

約数和(自身を含む): 87635520

約数和(自身を除く): 38476605

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 8693, 26079, 43465, 113009, 130395, 252097, 339027, 565045, 756291, 1260485, 1695135, 3277261, 3781455, 9831783, 16386305, 49158915]

約数ペア:

[(1, 49158915), (3, 16386305), (5, 9831783), (13, 3781455), (15, 3277261), (29, 1695135), (39, 1260485), (65, 756291), (87, 565045), (145, 339027), (195, 252097), (377, 130395), (435, 113009), (1131, 43465), (1885, 26079), (5655, 8693)]