55870703

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 69866496

約数和(自身を除く): 13995793

約数列:

[1, 7, 23, 37, 83, 113, 161, 259, 581, 791, 851, 1909, 2599, 3071, 4181, 5957, 9379, 13363, 18193, 21497, 29267, 65653, 70633, 96163, 215717, 347023, 494431, 673141, 1510019, 2429161, 7981529, 55870703]

約数ペア:

[(1, 55870703), (7, 7981529), (23, 2429161), (37, 1510019), (83, 673141), (113, 494431), (161, 347023), (259, 215717), (581, 96163), (791, 70633), (851, 65653), (1909, 29267), (2599, 21497), (3071, 18193), (4181, 13363), (5957, 9379)]