47521072

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{56039}}^1$

素因数の和:56100

約数の個数: 20

約数和(自身を含む): 93810960

約数和(自身を除く): 46289888

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 56039, 112078, 224156, 448312, 896624, 2970067, 5940134, 11880268, 23760536, 47521072]

約数ペア:

[(1, 47521072), (2, 23760536), (4, 11880268), (8, 5940134), (16, 2970067), (53, 896624), (106, 448312), (212, 224156), (424, 112078), (848, 56039)]