5372680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7901}}^1$

素因数の和:7929

約数の個数: 32

約数和(自身を含む): 12801240

約数和(自身を除く): 7428560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 7901, 15802, 31604, 39505, 63208, 79010, 134317, 158020, 268634, 316040, 537268, 671585, 1074536, 1343170, 2686340, 5372680]

約数ペア:

[(1, 5372680), (2, 2686340), (4, 1343170), (5, 1074536), (8, 671585), (10, 537268), (17, 316040), (20, 268634), (34, 158020), (40, 134317), (68, 79010), (85, 63208), (136, 39505), (170, 31604), (340, 15802), (680, 7901)]