107698750

素因数分解:

$2^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{2971}}^1$

素因数の和:3022

約数の個数: 40

約数和(自身を含む): 208901880

約数和(自身を除く): 101203130

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 625, 725, 1250, 1450, 2971, 3625, 5942, 7250, 14855, 18125, 29710, 36250, 74275, 86159, 148550, 172318, 371375, 430795, 742750, 861590, 1856875, 2153975, 3713750, 4307950, 10769875, 21539750, 53849375, 107698750]

約数ペア:

[(1, 107698750), (2, 53849375), (5, 21539750), (10, 10769875), (25, 4307950), (29, 3713750), (50, 2153975), (58, 1856875), (125, 861590), (145, 742750), (250, 430795), (290, 371375), (625, 172318), (725, 148550), (1250, 86159), (1450, 74275), (2971, 36250), (3625, 29710), (5942, 18125), (7250, 14855)]