48687665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 67979520

約数和(自身を除く): 19291855

約数列:

[1, 5, 13, 23, 29, 65, 115, 145, 299, 377, 667, 1123, 1495, 1885, 3335, 5615, 8671, 14599, 25829, 32567, 43355, 72995, 129145, 162835, 335777, 423371, 749041, 1678885, 2116855, 3745205, 9737533, 48687665]

約数ペア:

[(1, 48687665), (5, 9737533), (13, 3745205), (23, 2116855), (29, 1678885), (65, 749041), (115, 423371), (145, 335777), (299, 162835), (377, 129145), (667, 72995), (1123, 43355), (1495, 32567), (1885, 25829), (3335, 14599), (5615, 8671)]