5130620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23321}}^1$

素因数の和:23341

約数の個数: 24

約数和(自身を含む): 11754288

約数和(自身を除く): 6623668

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 23321, 46642, 93284, 116605, 233210, 256531, 466420, 513062, 1026124, 1282655, 2565310, 5130620]

約数ペア:

[(1, 5130620), (2, 2565310), (4, 1282655), (5, 1026124), (10, 513062), (11, 466420), (20, 256531), (22, 233210), (44, 116605), (55, 93284), (110, 46642), (220, 23321)]