23116825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 30935520

約数和(自身を除く): 7818695

約数列:

[1, 5, 19, 25, 41, 95, 205, 475, 779, 1025, 1187, 3895, 5935, 19475, 22553, 29675, 48667, 112765, 243335, 563825, 924673, 1216675, 4623365, 23116825]

約数ペア:

[(1, 23116825), (5, 4623365), (19, 1216675), (25, 924673), (41, 563825), (95, 243335), (205, 112765), (475, 48667), (779, 29675), (1025, 22553), (1187, 19475), (3895, 5935)]