7118337.00000000

素因数分解:

$2^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:462

約数の個数: 40

約数和(自身を含む): 41030616

約数和(自身を除く): 19691866

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 397, 430, 625, 794, 1075, 1250, 1985, 2150, 3970, 5375, 9925, 10750, 17071, 19850, 26875, 34142, 49625, 53750, 85355, 99250, 170710, 248125, 426775, 496250, 853550, 2133875, 4267750, 10669375, 21338750]

約数ペア:

[(1, 21338750), (2, 10669375), (5, 4267750), (10, 2133875), (25, 853550), (43, 496250), (50, 426775), (86, 248125), (125, 170710), (215, 99250), (250, 85355), (397, 53750), (430, 49625), (625, 34142), (794, 26875), (1075, 19850), (1250, 17071), (1985, 10750), (2150, 9925), (3970, 5375)]