51243664

素因数分解:

$2^4\times {\mathrm{73}}^2\times {\mathrm{601}}^1$

素因数の和:755

約数の個数: 30

約数和(自身を含む): 100830786

約数和(自身を除く): 49587122

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 601, 1168, 1202, 2404, 4808, 5329, 9616, 10658, 21316, 42632, 43873, 85264, 87746, 175492, 350984, 701968, 3202729, 6405458, 12810916, 25621832, 51243664]

約数ペア:

[(1, 51243664), (2, 25621832), (4, 12810916), (8, 6405458), (16, 3202729), (73, 701968), (146, 350984), (292, 175492), (584, 87746), (601, 85264), (1168, 43873), (1202, 42632), (2404, 21316), (4808, 10658), (5329, 9616)]