50466390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{129401}}^1$

素因数の和:129424

約数の個数: 32

約数和(自身を含む): 130437216

約数和(自身を除く): 79970826

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 129401, 258802, 388203, 647005, 776406, 1294010, 1682213, 1941015, 3364426, 3882030, 5046639, 8411065, 10093278, 16822130, 25233195, 50466390]

約数ペア:

[(1, 50466390), (2, 25233195), (3, 16822130), (5, 10093278), (6, 8411065), (10, 5046639), (13, 3882030), (15, 3364426), (26, 1941015), (30, 1682213), (39, 1294010), (65, 776406), (78, 647005), (130, 388203), (195, 258802), (390, 129401)]