56664251

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5393}}^1$

素因数の和:5498

約数の個数: 16

約数和(自身を含む): 69043200

約数和(自身を除く): 12378949

約数列:

[1, 7, 19, 79, 133, 553, 1501, 5393, 10507, 37751, 102467, 426047, 717269, 2982329, 8094893, 56664251]

約数ペア:

[(1, 56664251), (7, 8094893), (19, 2982329), (79, 717269), (133, 426047), (553, 102467), (1501, 37751), (5393, 10507)]