42660255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5501}}^1$

素因数の和:5567

約数の個数: 32

約数和(自身を含む): 76059648

約数和(自身を除く): 33399393

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 5501, 7755, 16503, 27505, 60511, 82515, 181533, 258547, 302555, 775641, 907665, 1292735, 2844017, 3878205, 8532051, 14220085, 42660255]

約数ペア:

[(1, 42660255), (3, 14220085), (5, 8532051), (11, 3878205), (15, 2844017), (33, 1292735), (47, 907665), (55, 775641), (141, 302555), (165, 258547), (235, 181533), (517, 82515), (705, 60511), (1551, 27505), (2585, 16503), (5501, 7755)]