53023165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 74027520

約数和(自身を除く): 21004355

約数列:

[1, 5, 13, 23, 29, 65, 115, 145, 299, 377, 667, 1223, 1495, 1885, 3335, 6115, 8671, 15899, 28129, 35467, 43355, 79495, 140645, 177335, 365677, 461071, 815741, 1828385, 2305355, 4078705, 10604633, 53023165]

約数ペア:

[(1, 53023165), (5, 10604633), (13, 4078705), (23, 2305355), (29, 1828385), (65, 815741), (115, 461071), (145, 365677), (299, 177335), (377, 140645), (667, 79495), (1223, 43355), (1495, 35467), (1885, 28129), (3335, 15899), (6115, 8671)]