34874405

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{139}}^2$

素因数の和:321

約数の個数: 18

約数和(自身を含む): 44487846

約数和(自身を除く): 9613441

約数列:

[1, 5, 19, 95, 139, 361, 695, 1805, 2641, 13205, 19321, 50179, 96605, 250895, 367099, 1835495, 6974881, 34874405]

約数ペア:

[(1, 34874405), (5, 6974881), (19, 1835495), (95, 367099), (139, 250895), (361, 96605), (695, 50179), (1805, 19321), (2641, 13205)]