50135205

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4091}}^1$

素因数の和:4161

約数の個数: 32

約数和(自身を含む): 86423040

約数和(自身を除く): 36287835

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 4085, 4091, 12255, 12273, 20455, 61365, 77729, 175913, 233187, 388645, 527739, 879565, 1165935, 2638695, 3342347, 10027041, 16711735, 50135205]

約数ペア:

[(1, 50135205), (3, 16711735), (5, 10027041), (15, 3342347), (19, 2638695), (43, 1165935), (57, 879565), (95, 527739), (129, 388645), (215, 233187), (285, 175913), (645, 77729), (817, 61365), (2451, 20455), (4085, 12273), (4091, 12255)]