200799125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 268444800

約数和(自身を除く): 67645675

約数列:

[1, 5, 19, 25, 59, 95, 125, 295, 475, 1121, 1433, 1475, 2375, 5605, 7165, 7375, 27227, 28025, 35825, 84547, 136135, 140125, 179125, 422735, 680675, 1606393, 2113675, 3403375, 8031965, 10568375, 40159825, 200799125]

約数ペア:

[(1, 200799125), (5, 40159825), (19, 10568375), (25, 8031965), (59, 3403375), (95, 2113675), (125, 1606393), (295, 680675), (475, 422735), (1121, 179125), (1433, 140125), (1475, 136135), (2375, 84547), (5605, 35825), (7165, 28025), (7375, 27227)]