201415675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7187}}^1$

素因数の和:7275

約数の個数: 24

約数和(自身を含む): 267393600

約数和(自身を除く): 65977925

約数列:

[1, 5, 19, 25, 59, 95, 295, 475, 1121, 1475, 5605, 7187, 28025, 35935, 136553, 179675, 424033, 682765, 2120165, 3413825, 8056627, 10600825, 40283135, 201415675]

約数ペア:

[(1, 201415675), (5, 40283135), (19, 10600825), (25, 8056627), (59, 3413825), (95, 2120165), (295, 682765), (475, 424033), (1121, 179675), (1475, 136553), (5605, 35935), (7187, 28025)]