45527620

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{8101}}^1$

素因数の和:8391

約数の個数: 24

約数和(自身を含む): 95960088

約数和(自身を除く): 50432468

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 5620, 8101, 16202, 32404, 40505, 81010, 162020, 2276381, 4552762, 9105524, 11381905, 22763810, 45527620]

約数ペア:

[(1, 45527620), (2, 22763810), (4, 11381905), (5, 9105524), (10, 4552762), (20, 2276381), (281, 162020), (562, 81010), (1124, 40505), (1405, 32404), (2810, 16202), (5620, 8101)]