195713750

素因数分解:

$2^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{5399}}^1$

素因数の和:5450

約数の個数: 40

約数和(自身を含む): 379566000

約数和(自身を除く): 183852250

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 625, 725, 1250, 1450, 3625, 5399, 7250, 10798, 18125, 26995, 36250, 53990, 134975, 156571, 269950, 313142, 674875, 782855, 1349750, 1565710, 3374375, 3914275, 6748750, 7828550, 19571375, 39142750, 97856875, 195713750]

約数ペア:

[(1, 195713750), (2, 97856875), (5, 39142750), (10, 19571375), (25, 7828550), (29, 6748750), (50, 3914275), (58, 3374375), (125, 1565710), (145, 1349750), (250, 782855), (290, 674875), (625, 313142), (725, 269950), (1250, 156571), (1450, 134975), (3625, 53990), (5399, 36250), (7250, 26995), (10798, 18125)]