42226550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{44449}}^1$

素因数の和:44480

約数の個数: 24

約数和(自身を含む): 82677000

約数和(自身を除く): 40450450

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 44449, 88898, 222245, 444490, 844531, 1111225, 1689062, 2222450, 4222655, 8445310, 21113275, 42226550]

約数ペア:

[(1, 42226550), (2, 21113275), (5, 8445310), (10, 4222655), (19, 2222450), (25, 1689062), (38, 1111225), (50, 844531), (95, 444490), (190, 222245), (475, 88898), (950, 44449)]