99474980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{452159}}^1$

素因数の和:452179

約数の個数: 24

約数和(自身を含む): 227888640

約数和(自身を除く): 128413660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 452159, 904318, 1808636, 2260795, 4521590, 4973749, 9043180, 9947498, 19894996, 24868745, 49737490, 99474980]

約数ペア:

[(1, 99474980), (2, 49737490), (4, 24868745), (5, 19894996), (10, 9947498), (11, 9043180), (20, 4973749), (22, 4521590), (44, 2260795), (55, 1808636), (110, 904318), (220, 452159)]