51234590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16061}}^1$

素因数の和:16108

約数の個数: 32

約数和(自身を含む): 104081760

約数和(自身を除く): 52847170

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 16061, 32122, 80305, 160610, 176671, 353342, 465769, 883355, 931538, 1766710, 2328845, 4657690, 5123459, 10246918, 25617295, 51234590]

約数ペア:

[(1, 51234590), (2, 25617295), (5, 10246918), (10, 5123459), (11, 4657690), (22, 2328845), (29, 1766710), (55, 931538), (58, 883355), (110, 465769), (145, 353342), (290, 176671), (319, 160610), (638, 80305), (1595, 32122), (3190, 16061)]