51671660

素因数分解:

$2^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{2711}}^1$

素因数の和:3673

約数の個数: 24

約数和(自身を含む): 108664416

約数和(自身を除く): 56992756

約数列:

[1, 2, 4, 5, 10, 20, 953, 1906, 2711, 3812, 4765, 5422, 9530, 10844, 13555, 19060, 27110, 54220, 2583583, 5167166, 10334332, 12917915, 25835830, 51671660]

約数ペア:

[(1, 51671660), (2, 25835830), (4, 12917915), (5, 10334332), (10, 5167166), (20, 2583583), (953, 54220), (1906, 27110), (2711, 19060), (3812, 13555), (4765, 10844), (5422, 9530)]