4080992545

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{30757}}^1$

素因数の和:31009

約数の個数: 32

約数和(自身を含む): 5952780288

約数和(自身を除く): 1871787743

約数列:

[1, 5, 7, 17, 35, 85, 119, 223, 595, 1115, 1561, 3791, 7805, 18955, 26537, 30757, 132685, 153785, 215299, 522869, 1076495, 2614345, 3660083, 6858811, 18300415, 34294055, 48011677, 116599787, 240058385, 582998935, 816198509, 4080992545]

約数ペア:

[(1, 4080992545), (5, 816198509), (7, 582998935), (17, 240058385), (35, 116599787), (85, 48011677), (119, 34294055), (223, 18300415), (595, 6858811), (1115, 3660083), (1561, 2614345), (3791, 1076495), (7805, 522869), (18955, 215299), (26537, 153785), (30757, 132685)]