22650595

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 30930480

約数和(自身を除く): 8279885

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1291, 1595, 3509, 6455, 14201, 17545, 37439, 71005, 156211, 187195, 411829, 781055, 2059145, 4530119, 22650595]

約数ペア:

[(1, 22650595), (5, 4530119), (11, 2059145), (29, 781055), (55, 411829), (121, 187195), (145, 156211), (319, 71005), (605, 37439), (1291, 17545), (1595, 14201), (3509, 6455)]