51208454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{509}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 89229600

約数和(自身を除く): 38021146

約数列:

[1, 2, 11, 17, 22, 34, 187, 269, 374, 509, 538, 1018, 2959, 4573, 5599, 5918, 8653, 9146, 11198, 17306, 50303, 95183, 100606, 136921, 190366, 273842, 1506131, 2327657, 3012262, 4655314, 25604227, 51208454]

約数ペア:

[(1, 51208454), (2, 25604227), (11, 4655314), (17, 3012262), (22, 2327657), (34, 1506131), (187, 273842), (269, 190366), (374, 136921), (509, 100606), (538, 95183), (1018, 50303), (2959, 17306), (4573, 11198), (5599, 9146), (5918, 8653)]