45441020

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{4517}}^1$

素因数の和:5029

約数の個数: 24

約数和(自身を含む): 95637024

約数和(自身を除く): 50196004

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 4517, 5030, 9034, 10060, 18068, 22585, 45170, 90340, 2272051, 4544102, 9088204, 11360255, 22720510, 45441020]

約数ペア:

[(1, 45441020), (2, 22720510), (4, 11360255), (5, 9088204), (10, 4544102), (20, 2272051), (503, 90340), (1006, 45170), (2012, 22585), (2515, 18068), (4517, 10060), (5030, 9034)]