1145337025

素因数分解:

$5^2\times 7^4\times {\mathrm{19081}}^1$

素因数の和:19119

約数の個数: 30

約数和(自身を含む): 1656909142

約数和(自身を除く): 511572117

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 343, 1225, 1715, 2401, 8575, 12005, 19081, 60025, 95405, 133567, 477025, 667835, 934969, 3339175, 4674845, 6544783, 23374225, 32723915, 45813481, 163619575, 229067405, 1145337025]

約数ペア:

[(1, 1145337025), (5, 229067405), (7, 163619575), (25, 45813481), (35, 32723915), (49, 23374225), (175, 6544783), (245, 4674845), (343, 3339175), (1225, 934969), (1715, 667835), (2401, 477025), (8575, 133567), (12005, 95405), (19081, 60025)]