39102115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5519}}^1$

素因数の和:5646

約数の個数: 16

約数和(自身を含む): 51004800

約数和(自身を除く): 11902685

約数列:

[1, 5, 13, 65, 109, 545, 1417, 5519, 7085, 27595, 71747, 358735, 601571, 3007855, 7820423, 39102115]

約数ペア:

[(1, 39102115), (5, 7820423), (13, 3007855), (65, 601571), (109, 358735), (545, 71747), (1417, 27595), (5519, 7085)]