56509590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{60763}}^1$

素因数の和:60804

約数の個数: 32

約数和(自身を含む): 140000256

約数和(自身を除く): 83490666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 60763, 121526, 182289, 303815, 364578, 607630, 911445, 1822890, 1883653, 3767306, 5650959, 9418265, 11301918, 18836530, 28254795, 56509590]

約数ペア:

[(1, 56509590), (2, 28254795), (3, 18836530), (5, 11301918), (6, 9418265), (10, 5650959), (15, 3767306), (30, 1883653), (31, 1822890), (62, 911445), (93, 607630), (155, 364578), (186, 303815), (310, 182289), (465, 121526), (930, 60763)]