51350635

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 76170240

約数和(自身を除く): 24819605

約数列:

[1, 5, 7, 19, 35, 37, 95, 133, 185, 259, 665, 703, 1295, 2087, 3515, 4921, 10435, 14609, 24605, 39653, 73045, 77219, 198265, 277571, 386095, 540533, 1387855, 1467161, 2702665, 7335805, 10270127, 51350635]

約数ペア:

[(1, 51350635), (5, 10270127), (7, 7335805), (19, 2702665), (35, 1467161), (37, 1387855), (95, 540533), (133, 386095), (185, 277571), (259, 198265), (665, 77219), (703, 73045), (1295, 39653), (2087, 24605), (3515, 14609), (4921, 10435)]