144584050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{222437}}^1$

素因数の和:222462

約数の個数: 24

約数和(自身を含む): 289614276

約数和(自身を除く): 145030226

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 222437, 444874, 1112185, 2224370, 2891681, 5560925, 5783362, 11121850, 14458405, 28916810, 72292025, 144584050]

約数ペア:

[(1, 144584050), (2, 72292025), (5, 28916810), (10, 14458405), (13, 11121850), (25, 5783362), (26, 5560925), (50, 2891681), (65, 2224370), (130, 1112185), (325, 444874), (650, 222437)]