40063075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{941}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 53965296

約数和(自身を除く): 13902221

約数列:

[1, 5, 13, 25, 65, 131, 325, 655, 941, 1703, 3275, 4705, 8515, 12233, 23525, 42575, 61165, 123271, 305825, 616355, 1602523, 3081775, 8012615, 40063075]

約数ペア:

[(1, 40063075), (5, 8012615), (13, 3081775), (25, 1602523), (65, 616355), (131, 305825), (325, 123271), (655, 61165), (941, 42575), (1703, 23525), (3275, 12233), (4705, 8515)]