53428194

素因数分解:

$2^1\times 3^3\times {\mathrm{989411}}^1$

素因数の和:989422

約数の個数: 16

約数和(自身を含む): 118729440

約数和(自身を除く): 65301246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 989411, 1978822, 2968233, 5936466, 8904699, 17809398, 26714097, 53428194]

約数ペア:

[(1, 53428194), (2, 26714097), (3, 17809398), (6, 8904699), (9, 5936466), (18, 2968233), (27, 1978822), (54, 989411)]