37153870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1579}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 72465120

約数和(自身を除く): 35311250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 181, 362, 905, 1579, 1810, 2353, 3158, 4706, 7895, 11765, 15790, 20527, 23530, 41054, 102635, 205270, 285799, 571598, 1428995, 2857990, 3715387, 7430774, 18576935, 37153870]

約数ペア:

[(1, 37153870), (2, 18576935), (5, 7430774), (10, 3715387), (13, 2857990), (26, 1428995), (65, 571598), (130, 285799), (181, 205270), (362, 102635), (905, 41054), (1579, 23530), (1810, 20527), (2353, 15790), (3158, 11765), (4706, 7895)]