1528482025

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4001}}^1$

素因数の和:4114

約数の個数: 48

約数和(自身を含む): 2262890880

約数和(自身を除く): 734408855

約数列:

[1, 5, 7, 25, 35, 37, 59, 175, 185, 259, 295, 413, 925, 1295, 1475, 2065, 2183, 4001, 6475, 10325, 10915, 15281, 20005, 28007, 54575, 76405, 100025, 140035, 148037, 236059, 382025, 700175, 740185, 1036259, 1180295, 1652413, 3700925, 5181295, 5901475, 8262065, 8734183, 25906475, 41310325, 43670915, 61139281, 218354575, 305696405, 1528482025]

約数ペア:

[(1, 1528482025), (5, 305696405), (7, 218354575), (25, 61139281), (35, 43670915), (37, 41310325), (59, 25906475), (175, 8734183), (185, 8262065), (259, 5901475), (295, 5181295), (413, 3700925), (925, 1652413), (1295, 1180295), (1475, 1036259), (2065, 740185), (2183, 700175), (4001, 382025), (6475, 236059), (10325, 148037), (10915, 140035), (15281, 100025), (20005, 76405), (28007, 54575)]