49619222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{8317}}^1$

素因数の和:8495

約数の個数: 16

約数和(自身を含む): 78854640

約数和(自身を除く): 29235418

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 8317, 16634, 158023, 316046, 1305769, 2611538, 24809611, 49619222]

約数ペア:

[(1, 49619222), (2, 24809611), (19, 2611538), (38, 1305769), (157, 316046), (314, 158023), (2983, 16634), (5966, 8317)]