51948380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{236129}}^1$

素因数の和:236149

約数の個数: 24

約数和(自身を含む): 119009520

約数和(自身を除く): 67061140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 236129, 472258, 944516, 1180645, 2361290, 2597419, 4722580, 5194838, 10389676, 12987095, 25974190, 51948380]

約数ペア:

[(1, 51948380), (2, 25974190), (4, 12987095), (5, 10389676), (10, 5194838), (11, 4722580), (20, 2597419), (22, 2361290), (44, 1180645), (55, 944516), (110, 472258), (220, 236129)]