47409680

素因数分解:

$2^4\times 5^1\times {\mathrm{592621}}^1$

素因数の和:592634

約数の個数: 20

約数和(自身を含む): 110227692

約数和(自身を除く): 62818012

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 592621, 1185242, 2370484, 2963105, 4740968, 5926210, 9481936, 11852420, 23704840, 47409680]

約数ペア:

[(1, 47409680), (2, 23704840), (4, 11852420), (5, 9481936), (8, 5926210), (10, 4740968), (16, 2963105), (20, 2370484), (40, 1185242), (80, 592621)]