26122245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{607}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 44359680

約数和(自身を除く): 18237435

約数列:

[1, 3, 5, 15, 19, 57, 95, 151, 285, 453, 607, 755, 1821, 2265, 2869, 3035, 8607, 9105, 11533, 14345, 34599, 43035, 57665, 91657, 172995, 274971, 458285, 1374855, 1741483, 5224449, 8707415, 26122245]

約数ペア:

[(1, 26122245), (3, 8707415), (5, 5224449), (15, 1741483), (19, 1374855), (57, 458285), (95, 274971), (151, 172995), (285, 91657), (453, 57665), (607, 43035), (755, 34599), (1821, 14345), (2265, 11533), (2869, 9105), (3035, 8607)]