90695605

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18121}}^1$

素因数の和:18157

約数の個数: 32

約数和(自身を含む): 146135808

約数和(自身を除く): 55440203

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 18121, 90605, 126847, 199331, 235573, 634235, 996655, 1177865, 1395317, 1649011, 2591303, 6976585, 8245055, 12956515, 18139121, 90695605]

約数ペア:

[(1, 90695605), (5, 18139121), (7, 12956515), (11, 8245055), (13, 6976585), (35, 2591303), (55, 1649011), (65, 1395317), (77, 1177865), (91, 996655), (143, 634235), (385, 235573), (455, 199331), (715, 126847), (1001, 90605), (5005, 18121)]