29874325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{91921}}^1$

素因数の和:91944

約数の個数: 12

約数和(自身を含む): 39894148

約数和(自身を除く): 10019823

約数列:

[1, 5, 13, 25, 65, 325, 91921, 459605, 1194973, 2298025, 5974865, 29874325]

約数ペア:

[(1, 29874325), (5, 5974865), (13, 2298025), (25, 1194973), (65, 459605), (325, 91921)]