50730160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48779}}^1$

素因数の和:48805

約数の個数: 40

約数和(自身を含む): 127023120

約数和(自身を除く): 76292960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 48779, 97558, 195116, 243895, 390232, 487790, 634127, 780464, 975580, 1268254, 1951160, 2536508, 3170635, 3902320, 5073016, 6341270, 10146032, 12682540, 25365080, 50730160]

約数ペア:

[(1, 50730160), (2, 25365080), (4, 12682540), (5, 10146032), (8, 6341270), (10, 5073016), (13, 3902320), (16, 3170635), (20, 2536508), (26, 1951160), (40, 1268254), (52, 975580), (65, 780464), (80, 634127), (104, 487790), (130, 390232), (208, 243895), (260, 195116), (520, 97558), (1040, 48779)]