25730123

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 28600320

約数和(自身を除く): 2870197

約数列:

[1, 19, 23, 97, 437, 607, 1843, 2231, 11533, 13961, 42389, 58879, 265259, 1118701, 1354217, 25730123]

約数ペア:

[(1, 25730123), (19, 1354217), (23, 1118701), (97, 265259), (437, 58879), (607, 42389), (1843, 13961), (2231, 11533)]