47969200

素因数分解:

$2^4\times 5^2\times {\mathrm{119923}}^1$

素因数の和:119941

約数の個数: 30

約数和(自身を含む): 115246964

約数和(自身を除く): 67277764

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 119923, 239846, 479692, 599615, 959384, 1199230, 1918768, 2398460, 2998075, 4796920, 5996150, 9593840, 11992300, 23984600, 47969200]

約数ペア:

[(1, 47969200), (2, 23984600), (4, 11992300), (5, 9593840), (8, 5996150), (10, 4796920), (16, 2998075), (20, 2398460), (25, 1918768), (40, 1199230), (50, 959384), (80, 599615), (100, 479692), (200, 239846), (400, 119923)]