201500035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4703}}^1$

素因数の和:4779

約数の個数: 32

約数和(自身を含む): 284497920

約数和(自身を除く): 82997885

約数列:

[1, 5, 11, 19, 41, 55, 95, 205, 209, 451, 779, 1045, 2255, 3895, 4703, 8569, 23515, 42845, 51733, 89357, 192823, 258665, 446785, 964115, 982927, 2121053, 3663637, 4914635, 10605265, 18318185, 40300007, 201500035]

約数ペア:

[(1, 201500035), (5, 40300007), (11, 18318185), (19, 10605265), (41, 4914635), (55, 3663637), (95, 2121053), (205, 982927), (209, 964115), (451, 446785), (779, 258665), (1045, 192823), (2255, 89357), (3895, 51733), (4703, 42845), (8569, 23515)]