51172473

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2311}}^1$

素因数の和:2397

約数の個数: 24

約数和(自身を含む): 76259008

約数和(自身を除く): 25086535

約数列:

[1, 3, 11, 33, 61, 121, 183, 363, 671, 2013, 2311, 6933, 7381, 22143, 25421, 76263, 140971, 279631, 422913, 838893, 1550681, 4652043, 17057491, 51172473]

約数ペア:

[(1, 51172473), (3, 17057491), (11, 4652043), (33, 1550681), (61, 838893), (121, 422913), (183, 279631), (363, 140971), (671, 76263), (2013, 25421), (2311, 22143), (6933, 7381)]