55522224

素因数分解:

$2^4\times 3^2\times {\mathrm{385571}}^1$

素因数の和:385585

約数の個数: 30

約数和(自身を含む): 155385516

約数和(自身を除く): 99863292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 385571, 771142, 1156713, 1542284, 2313426, 3084568, 3470139, 4626852, 6169136, 6940278, 9253704, 13880556, 18507408, 27761112, 55522224]

約数ペア:

[(1, 55522224), (2, 27761112), (3, 18507408), (4, 13880556), (6, 9253704), (8, 6940278), (9, 6169136), (12, 4626852), (16, 3470139), (18, 3084568), (24, 2313426), (36, 1542284), (48, 1156713), (72, 771142), (144, 385571)]