47162480

素因数分解:

$2^4\times 5^1\times {\mathrm{589531}}^1$

素因数の和:589544

約数の個数: 20

約数和(自身を含む): 109652952

約数和(自身を除く): 62490472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 589531, 1179062, 2358124, 2947655, 4716248, 5895310, 9432496, 11790620, 23581240, 47162480]

約数ペア:

[(1, 47162480), (2, 23581240), (4, 11790620), (5, 9432496), (8, 5895310), (10, 4716248), (16, 2947655), (20, 2358124), (40, 1179062), (80, 589531)]