29213780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47119}}^1$

素因数の和:47159

約数の個数: 24

約数和(自身を含む): 63329280

約数和(自身を除く): 34115500

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 47119, 94238, 188476, 235595, 471190, 942380, 1460689, 2921378, 5842756, 7303445, 14606890, 29213780]

約数ペア:

[(1, 29213780), (2, 14606890), (4, 7303445), (5, 5842756), (10, 2921378), (20, 1460689), (31, 942380), (62, 471190), (124, 235595), (155, 188476), (310, 94238), (620, 47119)]