86231950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{569}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 184050720

約数和(自身を除く): 97818770

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 433, 569, 866, 1138, 2165, 2845, 3031, 3983, 4330, 5690, 6062, 7966, 10825, 14225, 15155, 19915, 21650, 28450, 30310, 39830, 75775, 99575, 151550, 199150, 246377, 492754, 1231885, 1724639, 2463770, 3449278, 6159425, 8623195, 12318850, 17246390, 43115975, 86231950]

約数ペア:

[(1, 86231950), (2, 43115975), (5, 17246390), (7, 12318850), (10, 8623195), (14, 6159425), (25, 3449278), (35, 2463770), (50, 1724639), (70, 1231885), (175, 492754), (350, 246377), (433, 199150), (569, 151550), (866, 99575), (1138, 75775), (2165, 39830), (2845, 30310), (3031, 28450), (3983, 21650), (4330, 19915), (5690, 15155), (6062, 14225), (7966, 10825)]