69104090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{628219}}^1$

素因数の和:628237

約数の個数: 16

約数和(自身を含む): 135695520

約数和(自身を除く): 66591430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 628219, 1256438, 3141095, 6282190, 6910409, 13820818, 34552045, 69104090]

約数ペア:

[(1, 69104090), (2, 34552045), (5, 13820818), (10, 6910409), (11, 6282190), (22, 3141095), (55, 1256438), (110, 628219)]