45257860

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{8053}}^1$

素因数の和:8343

約数の個数: 24

約数和(自身を含む): 95391576

約数和(自身を除く): 50133716

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 5620, 8053, 16106, 32212, 40265, 80530, 161060, 2262893, 4525786, 9051572, 11314465, 22628930, 45257860]

約数ペア:

[(1, 45257860), (2, 22628930), (4, 11314465), (5, 9051572), (10, 4525786), (20, 2262893), (281, 161060), (562, 80530), (1124, 40265), (1405, 32212), (2810, 16106), (5620, 8053)]