49134910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1061}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 96803424

約数和(自身を除く): 47668514

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 421, 842, 1061, 2105, 2122, 4210, 4631, 5305, 9262, 10610, 11671, 23155, 23342, 46310, 58355, 116710, 446681, 893362, 2233405, 4466810, 4913491, 9826982, 24567455, 49134910]

約数ペア:

[(1, 49134910), (2, 24567455), (5, 9826982), (10, 4913491), (11, 4466810), (22, 2233405), (55, 893362), (110, 446681), (421, 116710), (842, 58355), (1061, 46310), (2105, 23342), (2122, 23155), (4210, 11671), (4631, 10610), (5305, 9262)]