47902629

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 71424000

約数和(自身を除く): 23521371

約数列:

[1, 3, 19, 23, 57, 61, 69, 183, 437, 599, 1159, 1311, 1403, 1797, 3477, 4209, 11381, 13777, 26657, 34143, 36539, 41331, 79971, 109617, 261763, 694241, 785289, 840397, 2082723, 2521191, 15967543, 47902629]

約数ペア:

[(1, 47902629), (3, 15967543), (19, 2521191), (23, 2082723), (57, 840397), (61, 785289), (69, 694241), (183, 261763), (437, 109617), (599, 79971), (1159, 41331), (1311, 36539), (1403, 34143), (1797, 26657), (3477, 13777), (4209, 11381)]