15193876555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{39869}}^1$

素因数の和:39952

約数の個数: 48

約数和(自身を含む): 22063739040

約数和(自身を除く): 6869862485

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 169, 205, 451, 533, 715, 845, 1859, 2255, 2665, 5863, 6929, 9295, 29315, 34645, 39869, 76219, 199345, 381095, 438559, 518297, 1634629, 2192795, 2591485, 5701267, 6737861, 8173145, 17980919, 21250177, 28506335, 33689305, 74116471, 89904595, 106250885, 233751947, 276252301, 370582355, 1168759735, 1381261505, 3038775311, 15193876555]

約数ペア:

[(1, 15193876555), (5, 3038775311), (11, 1381261505), (13, 1168759735), (41, 370582355), (55, 276252301), (65, 233751947), (143, 106250885), (169, 89904595), (205, 74116471), (451, 33689305), (533, 28506335), (715, 21250177), (845, 17980919), (1859, 8173145), (2255, 6737861), (2665, 5701267), (5863, 2591485), (6929, 2192795), (9295, 1634629), (29315, 518297), (34645, 438559), (39869, 381095), (76219, 199345)]