171772380845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1999}}^1\times {\mathrm{11699}}^1$

素因数の和:13829

約数の個数: 32

約数和(自身を含む): 224078400000

約数和(自身を除く): 52306019155

約数列:

[1, 5, 13, 65, 113, 565, 1469, 1999, 7345, 9995, 11699, 25987, 58495, 129935, 152087, 225887, 760435, 1129435, 1321987, 2936531, 6609935, 14682655, 17185831, 23386301, 85929155, 116931505, 304021913, 1520109565, 2642652013, 13213260065, 34354476169, 171772380845]

約数ペア:

[(1, 171772380845), (5, 34354476169), (13, 13213260065), (65, 2642652013), (113, 1520109565), (565, 304021913), (1469, 116931505), (1999, 85929155), (7345, 23386301), (9995, 17185831), (11699, 14682655), (25987, 6609935), (58495, 2936531), (129935, 1321987), (152087, 1129435), (225887, 760435)]