25151267999

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{15569}}^1$

素因数の和:15696

約数の個数: 36

約数和(自身を含む): 30316658400

約数和(自身を除く): 5165390401

約数列:

[1, 11, 13, 79, 121, 143, 169, 869, 1027, 1573, 1859, 9559, 11297, 13351, 15569, 20449, 124267, 146861, 171259, 202397, 1229951, 1615471, 1883849, 2226367, 2631161, 13529461, 15989363, 24490037, 28942771, 148824071, 175882993, 207861719, 318370481, 1934712923, 2286478909, 25151267999]

約数ペア:

[(1, 25151267999), (11, 2286478909), (13, 1934712923), (79, 318370481), (121, 207861719), (143, 175882993), (169, 148824071), (869, 28942771), (1027, 24490037), (1573, 15989363), (1859, 13529461), (9559, 2631161), (11297, 2226367), (13351, 1883849), (15569, 1615471), (20449, 1229951), (124267, 202397), (146861, 171259)]