45338770

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1087}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 84446208

約数和(自身を除く): 39107438

約数列:

[1, 2, 5, 10, 43, 86, 97, 194, 215, 430, 485, 970, 1087, 2174, 4171, 5435, 8342, 10870, 20855, 41710, 46741, 93482, 105439, 210878, 233705, 467410, 527195, 1054390, 4533877, 9067754, 22669385, 45338770]

約数ペア:

[(1, 45338770), (2, 22669385), (5, 9067754), (10, 4533877), (43, 1054390), (86, 527195), (97, 467410), (194, 233705), (215, 210878), (430, 105439), (485, 93482), (970, 46741), (1087, 41710), (2174, 20855), (4171, 10870), (5435, 8342)]