48556557

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2357}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 83001600

約数和(自身を除く): 34445043

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 763, 981, 2289, 2357, 2943, 6867, 7071, 16499, 20601, 21213, 49497, 63639, 148491, 256913, 445473, 770739, 1798391, 2312217, 5395173, 6936651, 16185519, 48556557]

約数ペア:

[(1, 48556557), (3, 16185519), (7, 6936651), (9, 5395173), (21, 2312217), (27, 1798391), (63, 770739), (109, 445473), (189, 256913), (327, 148491), (763, 63639), (981, 49497), (2289, 21213), (2357, 20601), (2943, 16499), (6867, 7071)]