101965685

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 133584000

約数和(自身を除く): 31618315

約数列:

[1, 5, 19, 43, 95, 109, 215, 229, 545, 817, 1145, 2071, 4085, 4351, 4687, 9847, 10355, 21755, 23435, 24961, 49235, 89053, 124805, 187093, 445265, 474259, 935465, 1073323, 2371295, 5366615, 20393137, 101965685]

約数ペア:

[(1, 101965685), (5, 20393137), (19, 5366615), (43, 2371295), (95, 1073323), (109, 935465), (215, 474259), (229, 445265), (545, 187093), (817, 124805), (1145, 89053), (2071, 49235), (4085, 24961), (4351, 23435), (4687, 21755), (9847, 10355)]