82543670475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1620887}}^1$

素因数の和:1621004

約数の個数: 48

約数和(自身を含む): 157576247808

約数和(自身を除く): 75032577333

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 97, 105, 175, 291, 485, 525, 679, 1455, 2037, 2425, 3395, 7275, 10185, 16975, 50925, 1620887, 4862661, 8104435, 11346209, 24313305, 34038627, 40522175, 56731045, 121566525, 157226039, 170193135, 283655225, 471678117, 786130195, 850965675, 1100582273, 2358390585, 3301746819, 3930650975, 5502911365, 11791952925, 16508734095, 27514556825, 82543670475]

約数ペア:

[(1, 82543670475), (3, 27514556825), (5, 16508734095), (7, 11791952925), (15, 5502911365), (21, 3930650975), (25, 3301746819), (35, 2358390585), (75, 1100582273), (97, 850965675), (105, 786130195), (175, 471678117), (291, 283655225), (485, 170193135), (525, 157226039), (679, 121566525), (1455, 56731045), (2037, 40522175), (2425, 34038627), (3395, 24313305), (7275, 11346209), (10185, 8104435), (16975, 4862661), (50925, 1620887)]