57153057

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 86854656

約数和(自身を除く): 29701599

約数列:

[1, 3, 13, 31, 39, 41, 93, 123, 403, 533, 1153, 1209, 1271, 1599, 3459, 3813, 14989, 16523, 35743, 44967, 47273, 49569, 107229, 141819, 464659, 614549, 1393977, 1465463, 1843647, 4396389, 19051019, 57153057]

約数ペア:

[(1, 57153057), (3, 19051019), (13, 4396389), (31, 1843647), (39, 1465463), (41, 1393977), (93, 614549), (123, 464659), (403, 141819), (533, 107229), (1153, 49569), (1209, 47273), (1271, 44967), (1599, 35743), (3459, 16523), (3813, 14989)]