55560528

素因数分解:

$2^4\times 3^2\times {\mathrm{385837}}^1$

素因数の和:385851

約数の個数: 30

約数和(自身を含む): 155492714

約数和(自身を除く): 99932186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 385837, 771674, 1157511, 1543348, 2315022, 3086696, 3472533, 4630044, 6173392, 6945066, 9260088, 13890132, 18520176, 27780264, 55560528]

約数ペア:

[(1, 55560528), (2, 27780264), (3, 18520176), (4, 13890132), (6, 9260088), (8, 6945066), (9, 6173392), (12, 4630044), (16, 3472533), (18, 3086696), (24, 2315022), (36, 1543348), (48, 1157511), (72, 771674), (144, 385837)]