5530355998

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{1409}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 8522807040

約数和(自身を除く): 2992451042

約数列:

[1, 2, 71, 131, 142, 211, 262, 422, 1409, 2818, 9301, 14981, 18602, 27641, 29962, 55282, 100039, 184579, 200078, 297299, 369158, 594598, 1962511, 3925022, 13105109, 21108229, 26210218, 38946169, 42216458, 77892338, 2765177999, 5530355998]

約数ペア:

[(1, 5530355998), (2, 2765177999), (71, 77892338), (131, 42216458), (142, 38946169), (211, 26210218), (262, 21108229), (422, 13105109), (1409, 3925022), (2818, 1962511), (9301, 594598), (14981, 369158), (18602, 297299), (27641, 200078), (29962, 184579), (55282, 100039)]