89893600945

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{844111}}^1$

素因数の和:844213

約数の個数: 24

約数和(自身を含む): 115778401920

約数和(自身を除く): 25884800975

約数列:

[1, 5, 19, 59, 95, 295, 361, 1121, 1805, 5605, 21299, 106495, 844111, 4220555, 16038109, 49802549, 80190545, 249012745, 304724071, 946248431, 1523620355, 4731242155, 17978720189, 89893600945]

約数ペア:

[(1, 89893600945), (5, 17978720189), (19, 4731242155), (59, 1523620355), (95, 946248431), (295, 304724071), (361, 249012745), (1121, 80190545), (1805, 49802549), (5605, 16038109), (21299, 4220555), (106495, 844111)]