53620338

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{20357}}^1$

素因数の和:20801

約数の個数: 16

約数和(自身を含む): 107490240

約数和(自身を除く): 53869902

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 20357, 40714, 61071, 122142, 8936723, 17873446, 26810169, 53620338]

約数ペア:

[(1, 53620338), (2, 26810169), (3, 17873446), (6, 8936723), (439, 122142), (878, 61071), (1317, 40714), (2634, 20357)]