2912552025

素因数分解:

$3^1\times 5^2\times {\mathrm{38834027}}^1$

素因数の和:38834040

約数の個数: 12

約数和(自身を含む): 4815419472

約数和(自身を除く): 1902867447

約数列:

[1, 3, 5, 15, 25, 75, 38834027, 116502081, 194170135, 582510405, 970850675, 2912552025]

約数ペア:

[(1, 2912552025), (3, 970850675), (5, 582510405), (15, 194170135), (25, 116502081), (75, 38834027)]