22795345

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 29434536

約数和(自身を除く): 6639191

約数列:

[1, 5, 19, 73, 95, 173, 361, 365, 865, 1387, 1805, 3287, 6935, 12629, 16435, 26353, 62453, 63145, 131765, 239951, 312265, 1199755, 4559069, 22795345]

約数ペア:

[(1, 22795345), (5, 4559069), (19, 1199755), (73, 312265), (95, 239951), (173, 131765), (361, 63145), (365, 62453), (865, 26353), (1387, 16435), (1805, 12629), (3287, 6935)]