4351250

素因数分解:

$2^1\times 5^4\times {\mathrm{59}}^2$

素因数の和:140

約数の個数: 30

約数和(自身を含む): 8296563

約数和(自身を除く): 3945313

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 125, 250, 295, 590, 625, 1250, 1475, 2950, 3481, 6962, 7375, 14750, 17405, 34810, 36875, 73750, 87025, 174050, 435125, 870250, 2175625, 4351250]

約数ペア:

[(1, 4351250), (2, 2175625), (5, 870250), (10, 435125), (25, 174050), (50, 87025), (59, 73750), (118, 36875), (125, 34810), (250, 17405), (295, 14750), (590, 7375), (625, 6962), (1250, 3481), (1475, 2950)]