47861498

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{4721}}^1$

素因数の和:4897

約数の個数: 16

約数和(自身を含む): 74286504

約数和(自身を除く): 26425006

約数列:

[1, 2, 37, 74, 137, 274, 4721, 5069, 9442, 10138, 174677, 349354, 646777, 1293554, 23930749, 47861498]

約数ペア:

[(1, 47861498), (2, 23930749), (37, 1293554), (74, 646777), (137, 349354), (274, 174677), (4721, 10138), (5069, 9442)]