30803305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15287}}^1$

素因数の和:15336

約数の個数: 16

約数和(自身を含む): 41094144

約数和(自身を除く): 10290839

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 15287, 76435, 198731, 473897, 993655, 2369485, 6160661, 30803305]

約数ペア:

[(1, 30803305), (5, 6160661), (13, 2369485), (31, 993655), (65, 473897), (155, 198731), (403, 76435), (2015, 15287)]