143479925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{797}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 188008800

約数和(自身を除く): 44528875

約数列:

[1, 5, 19, 25, 95, 379, 475, 797, 1895, 3985, 7201, 9475, 15143, 19925, 36005, 75715, 180025, 302063, 378575, 1510315, 5739197, 7551575, 28695985, 143479925]

約数ペア:

[(1, 143479925), (5, 28695985), (19, 7551575), (25, 5739197), (95, 1510315), (379, 378575), (475, 302063), (797, 180025), (1895, 75715), (3985, 36005), (7201, 19925), (9475, 15143)]