5257642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 9273600

約数和(自身を除く): 4015958

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 367, 377, 494, 551, 734, 754, 1102, 4771, 6973, 7163, 9542, 10643, 13946, 14326, 21286, 90649, 138359, 181298, 202217, 276718, 404434, 2628821, 5257642]

約数ペア:

[(1, 5257642), (2, 2628821), (13, 404434), (19, 276718), (26, 202217), (29, 181298), (38, 138359), (58, 90649), (247, 21286), (367, 14326), (377, 13946), (494, 10643), (551, 9542), (734, 7163), (754, 6973), (1102, 4771)]