53699140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{244087}}^1$

素因数の和:244107

約数の個数: 24

約数和(自身を含む): 123020352

約数和(自身を除く): 69321212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 244087, 488174, 976348, 1220435, 2440870, 2684957, 4881740, 5369914, 10739828, 13424785, 26849570, 53699140]

約数ペア:

[(1, 53699140), (2, 26849570), (4, 13424785), (5, 10739828), (10, 5369914), (11, 4881740), (20, 2684957), (22, 2440870), (44, 1220435), (55, 976348), (110, 488174), (220, 244087)]