22490435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{773}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 30817584

約数和(自身を除く): 8327149

約数列:

[1, 5, 11, 23, 55, 115, 253, 529, 773, 1265, 2645, 3865, 5819, 8503, 17779, 29095, 42515, 88895, 195569, 408917, 977845, 2044585, 4498087, 22490435]

約数ペア:

[(1, 22490435), (5, 4498087), (11, 2044585), (23, 977845), (55, 408917), (115, 195569), (253, 88895), (529, 42515), (773, 29095), (1265, 17779), (2645, 8503), (3865, 5819)]