88645865

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1193}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 133422336

約数和(自身を除く): 44776471

約数列:

[1, 5, 7, 11, 35, 55, 77, 193, 385, 965, 1193, 1351, 2123, 5965, 6755, 8351, 10615, 13123, 14861, 41755, 65615, 74305, 91861, 230249, 459305, 1151245, 1611743, 2532739, 8058715, 12663695, 17729173, 88645865]

約数ペア:

[(1, 88645865), (5, 17729173), (7, 12663695), (11, 8058715), (35, 2532739), (55, 1611743), (77, 1151245), (193, 459305), (385, 230249), (965, 91861), (1193, 74305), (1351, 65615), (2123, 41755), (5965, 14861), (6755, 13123), (8351, 10615)]