50958494721

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{31687}}^1$

素因数の和:32190

約数の個数: 48

約数和(自身を含む): 81505592064

約数和(自身を除く): 30547097343

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 457, 1173, 1371, 3519, 4113, 7769, 10511, 23307, 31533, 31687, 69921, 94599, 95061, 178687, 285183, 536061, 538679, 728801, 1608183, 1616037, 2186403, 4848111, 6559209, 12389617, 14480959, 37168851, 43442877, 111506553, 130328631, 246176303, 333062057, 738528909, 999186171, 2215586727, 2997558513, 5662054969, 16986164907, 50958494721]

約数ペア:

[(1, 50958494721), (3, 16986164907), (9, 5662054969), (17, 2997558513), (23, 2215586727), (51, 999186171), (69, 738528909), (153, 333062057), (207, 246176303), (391, 130328631), (457, 111506553), (1173, 43442877), (1371, 37168851), (3519, 14480959), (4113, 12389617), (7769, 6559209), (10511, 4848111), (23307, 2186403), (31533, 1616037), (31687, 1608183), (69921, 728801), (94599, 538679), (95061, 536061), (178687, 285183)]