4753111660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21605053}}^1$

素因数の和:21605073

約数の個数: 24

約数和(自身を含む): 10888947216

約数和(自身を除く): 6135835556

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 21605053, 43210106, 86420212, 108025265, 216050530, 237655583, 432101060, 475311166, 950622332, 1188277915, 2376555830, 4753111660]

約数ペア:

[(1, 4753111660), (2, 2376555830), (4, 1188277915), (5, 950622332), (10, 475311166), (11, 432101060), (20, 237655583), (22, 216050530), (44, 108025265), (55, 86420212), (110, 43210106), (220, 21605053)]