85247210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3767}}^1$

素因数の和:3878

約数の個数: 32

約数和(自身を含む): 160607232

約数和(自身を除く): 75360022

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 2263, 3767, 4526, 7534, 11315, 18835, 22630, 37670, 116777, 233554, 274991, 549982, 583885, 1167770, 1374955, 2749910, 8524721, 17049442, 42623605, 85247210]

約数ペア:

[(1, 85247210), (2, 42623605), (5, 17049442), (10, 8524721), (31, 2749910), (62, 1374955), (73, 1167770), (146, 583885), (155, 549982), (310, 274991), (365, 233554), (730, 116777), (2263, 37670), (3767, 22630), (4526, 18835), (7534, 11315)]