235172015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{26029}}^1$

素因数の和:26186

約数の個数: 16

約数和(自身を含む): 306112800

約数和(自身を除く): 70940785

約数列:

[1, 5, 13, 65, 139, 695, 1807, 9035, 26029, 130145, 338377, 1691885, 3618031, 18090155, 47034403, 235172015]

約数ペア:

[(1, 235172015), (5, 47034403), (13, 18090155), (65, 3618031), (139, 1691885), (695, 338377), (1807, 130145), (9035, 26029)]