5691160

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 12974400

約数和(自身を除く): 7283240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 1801, 3160, 3602, 7204, 9005, 14408, 18010, 36020, 72040, 142279, 284558, 569116, 711395, 1138232, 1422790, 2845580, 5691160]

約数ペア:

[(1, 5691160), (2, 2845580), (4, 1422790), (5, 1138232), (8, 711395), (10, 569116), (20, 284558), (40, 142279), (79, 72040), (158, 36020), (316, 18010), (395, 14408), (632, 9005), (790, 7204), (1580, 3602), (1801, 3160)]