118499485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 162288000

約数和(自身を除く): 43788515

約数列:

[1, 5, 13, 19, 65, 95, 229, 247, 419, 1145, 1235, 2095, 2977, 4351, 5447, 7961, 14885, 21755, 27235, 39805, 56563, 95951, 103493, 282815, 479755, 517465, 1247363, 1823069, 6236815, 9115345, 23699897, 118499485]

約数ペア:

[(1, 118499485), (5, 23699897), (13, 9115345), (19, 6236815), (65, 1823069), (95, 1247363), (229, 517465), (247, 479755), (419, 282815), (1145, 103493), (1235, 95951), (2095, 56563), (2977, 39805), (4351, 27235), (5447, 21755), (7961, 14885)]