48406345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24023}}^1$

素因数の和:24072

約数の個数: 16

約数和(自身を含む): 64576512

約数和(自身を除く): 16170167

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 24023, 120115, 312299, 744713, 1561495, 3723565, 9681269, 48406345]

約数ペア:

[(1, 48406345), (5, 9681269), (13, 3723565), (31, 1561495), (65, 744713), (155, 312299), (403, 120115), (2015, 24023)]