56556600860

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{967441}}^1$

素因数の和:967566

約数の個数: 48

約数和(自身を含む): 123522994560

約数和(自身を除く): 66966393700

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 79, 148, 158, 185, 316, 370, 395, 740, 790, 1580, 2923, 5846, 11692, 14615, 29230, 58460, 967441, 1934882, 3869764, 4837205, 9674410, 19348820, 35795317, 71590634, 76427839, 143181268, 152855678, 178976585, 305711356, 357953170, 382139195, 715906340, 764278390, 1528556780, 2827830043, 5655660086, 11311320172, 14139150215, 28278300430, 56556600860]

約数ペア:

[(1, 56556600860), (2, 28278300430), (4, 14139150215), (5, 11311320172), (10, 5655660086), (20, 2827830043), (37, 1528556780), (74, 764278390), (79, 715906340), (148, 382139195), (158, 357953170), (185, 305711356), (316, 178976585), (370, 152855678), (395, 143181268), (740, 76427839), (790, 71590634), (1580, 35795317), (2923, 19348820), (5846, 9674410), (11692, 4837205), (14615, 3869764), (29230, 1934882), (58460, 967441)]