54201848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{398543}}^1$

素因数の和:398566

約数の個数: 16

約数和(自身を含む): 107606880

約数和(自身を除く): 53405032

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 398543, 797086, 1594172, 3188344, 6775231, 13550462, 27100924, 54201848]

約数ペア:

[(1, 54201848), (2, 27100924), (4, 13550462), (8, 6775231), (17, 3188344), (34, 1594172), (68, 797086), (136, 398543)]