50715080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5737}}^1$

素因数の和:5778

約数の個数: 64

約数和(自身を含む): 130137840

約数和(自身を除く): 79422760

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 5737, 8840, 11474, 22948, 28685, 45896, 57370, 74581, 97529, 114740, 149162, 195058, 229480, 298324, 372905, 390116, 487645, 596648, 745810, 780232, 975290, 1267877, 1491620, 1950580, 2535754, 2983240, 3901160, 5071508, 6339385, 10143016, 12678770, 25357540, 50715080]

約数ペア:

[(1, 50715080), (2, 25357540), (4, 12678770), (5, 10143016), (8, 6339385), (10, 5071508), (13, 3901160), (17, 2983240), (20, 2535754), (26, 1950580), (34, 1491620), (40, 1267877), (52, 975290), (65, 780232), (68, 745810), (85, 596648), (104, 487645), (130, 390116), (136, 372905), (170, 298324), (221, 229480), (260, 195058), (340, 149162), (442, 114740), (520, 97529), (680, 74581), (884, 57370), (1105, 45896), (1768, 28685), (2210, 22948), (4420, 11474), (5737, 8840)]