187945375

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 245044800

約数和(自身を除く): 57099425

約数列:

[1, 5, 25, 29, 125, 139, 145, 373, 695, 725, 1865, 3475, 3625, 4031, 9325, 10817, 17375, 20155, 46625, 51847, 54085, 100775, 259235, 270425, 503875, 1296175, 1352125, 1503563, 6480875, 7517815, 37589075, 187945375]

約数ペア:

[(1, 187945375), (5, 37589075), (25, 7517815), (29, 6480875), (125, 1503563), (139, 1352125), (145, 1296175), (373, 503875), (695, 270425), (725, 259235), (1865, 100775), (3475, 54085), (3625, 51847), (4031, 46625), (9325, 20155), (10817, 17375)]