1120150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:576

約数の個数: 24

約数和(自身を含む): 2136024

約数和(自身を除く): 1015874

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 521, 1042, 1075, 2150, 2605, 5210, 13025, 22403, 26050, 44806, 112015, 224030, 560075, 1120150]

約数ペア:

[(1, 1120150), (2, 560075), (5, 224030), (10, 112015), (25, 44806), (43, 26050), (50, 22403), (86, 13025), (215, 5210), (430, 2605), (521, 2150), (1042, 1075)]