53116665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8293}}^1$

素因数の和:8369

約数の個数: 32

約数和(自身を含む): 98731776

約数和(自身を除く): 45615111

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 8293, 24879, 41465, 58051, 124395, 174153, 290255, 505873, 870765, 1517619, 2529365, 3541111, 7588095, 10623333, 17705555, 53116665]

約数ペア:

[(1, 53116665), (3, 17705555), (5, 10623333), (7, 7588095), (15, 3541111), (21, 2529365), (35, 1517619), (61, 870765), (105, 505873), (183, 290255), (305, 174153), (427, 124395), (915, 58051), (1281, 41465), (2135, 24879), (6405, 8293)]