10390765

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 15738624

約数和(自身を除く): 5347859

約数列:

[1, 5, 7, 11, 35, 55, 77, 137, 197, 385, 685, 959, 985, 1379, 1507, 2167, 4795, 6895, 7535, 10549, 10835, 15169, 26989, 52745, 75845, 134945, 188923, 296879, 944615, 1484395, 2078153, 10390765]

約数ペア:

[(1, 10390765), (5, 2078153), (7, 1484395), (11, 944615), (35, 296879), (55, 188923), (77, 134945), (137, 75845), (197, 52745), (385, 26989), (685, 15169), (959, 10835), (985, 10549), (1379, 7535), (1507, 6895), (2167, 4795)]