55791195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1597}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 95266368

約数和(自身を除く): 39475173

約数列:

[1, 3, 5, 15, 17, 51, 85, 137, 255, 411, 685, 1597, 2055, 2329, 4791, 6987, 7985, 11645, 23955, 27149, 34935, 81447, 135745, 218789, 407235, 656367, 1093945, 3281835, 3719413, 11158239, 18597065, 55791195]

約数ペア:

[(1, 55791195), (3, 18597065), (5, 11158239), (15, 3719413), (17, 3281835), (51, 1093945), (85, 656367), (137, 407235), (255, 218789), (411, 135745), (685, 81447), (1597, 34935), (2055, 27149), (2329, 23955), (4791, 11645), (6987, 7985)]