65541160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{56501}}^1$

素因数の和:56541

約数の個数: 32

約数和(自身を含む): 152555400

約数和(自身を除く): 87014240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 56501, 113002, 226004, 282505, 452008, 565010, 1130020, 1638529, 2260040, 3277058, 6554116, 8192645, 13108232, 16385290, 32770580, 65541160]

約数ペア:

[(1, 65541160), (2, 32770580), (4, 16385290), (5, 13108232), (8, 8192645), (10, 6554116), (20, 3277058), (29, 2260040), (40, 1638529), (58, 1130020), (116, 565010), (145, 452008), (232, 282505), (290, 226004), (580, 113002), (1160, 56501)]