23450020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{106591}}^1$

素因数の和:106611

約数の個数: 24

約数和(自身を含む): 53722368

約数和(自身を除く): 30272348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 106591, 213182, 426364, 532955, 1065910, 1172501, 2131820, 2345002, 4690004, 5862505, 11725010, 23450020]

約数ペア:

[(1, 23450020), (2, 11725010), (4, 5862505), (5, 4690004), (10, 2345002), (11, 2131820), (20, 1172501), (22, 1065910), (44, 532955), (55, 426364), (110, 213182), (220, 106591)]