47770820

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{4567}}^1$

素因数の和:5099

約数の個数: 24

約数和(自身を含む): 100532544

約数和(自身を除く): 52761724

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 4567, 5230, 9134, 10460, 18268, 22835, 45670, 91340, 2388541, 4777082, 9554164, 11942705, 23885410, 47770820]

約数ペア:

[(1, 47770820), (2, 23885410), (4, 11942705), (5, 9554164), (10, 4777082), (20, 2388541), (523, 91340), (1046, 45670), (2092, 22835), (2615, 18268), (4567, 10460), (5230, 9134)]