26808830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{881}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 51438240

約数和(自身を除く): 24629410

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 179, 358, 881, 895, 1762, 1790, 3043, 4405, 6086, 8810, 14977, 15215, 29954, 30430, 74885, 149770, 157699, 315398, 788495, 1576990, 2680883, 5361766, 13404415, 26808830]

約数ペア:

[(1, 26808830), (2, 13404415), (5, 5361766), (10, 2680883), (17, 1576990), (34, 788495), (85, 315398), (170, 157699), (179, 149770), (358, 74885), (881, 30430), (895, 29954), (1762, 15215), (1790, 14977), (3043, 8810), (4405, 6086)]