58978750

素因数分解:

$2^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1678

約数の個数: 40

約数和(自身を含む): 114432120

約数和(自身を除く): 55453370

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 625, 725, 1250, 1450, 1627, 3254, 3625, 7250, 8135, 16270, 18125, 36250, 40675, 47183, 81350, 94366, 203375, 235915, 406750, 471830, 1016875, 1179575, 2033750, 2359150, 5897875, 11795750, 29489375, 58978750]

約数ペア:

[(1, 58978750), (2, 29489375), (5, 11795750), (10, 5897875), (25, 2359150), (29, 2033750), (50, 1179575), (58, 1016875), (125, 471830), (145, 406750), (250, 235915), (290, 203375), (625, 94366), (725, 81350), (1250, 47183), (1450, 40675), (1627, 36250), (3254, 18125), (3625, 16270), (7250, 8135)]