5114440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4409}}^1$

素因数の和:4449

約数の個数: 32

約数和(自身を含む): 11907000

約数和(自身を除く): 6792560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 4409, 8818, 17636, 22045, 35272, 44090, 88180, 127861, 176360, 255722, 511444, 639305, 1022888, 1278610, 2557220, 5114440]

約数ペア:

[(1, 5114440), (2, 2557220), (4, 1278610), (5, 1022888), (8, 639305), (10, 511444), (20, 255722), (29, 176360), (40, 127861), (58, 88180), (116, 44090), (145, 35272), (232, 22045), (290, 17636), (580, 8818), (1160, 4409)]