48806445

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 80621568

約数和(自身を除く): 31815123

約数列:

[1, 3, 5, 15, 47, 107, 141, 235, 321, 535, 647, 705, 1605, 1941, 3235, 5029, 9705, 15087, 25145, 30409, 69229, 75435, 91227, 152045, 207687, 346145, 456135, 1038435, 3253763, 9761289, 16268815, 48806445]

約数ペア:

[(1, 48806445), (3, 16268815), (5, 9761289), (15, 3253763), (47, 1038435), (107, 456135), (141, 346145), (235, 207687), (321, 152045), (535, 91227), (647, 75435), (705, 69229), (1605, 30409), (1941, 25145), (3235, 15087), (5029, 9705)]