57475060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 125349840

約数和(自身を除く): 67874780

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 101, 148, 185, 202, 370, 404, 505, 740, 769, 1010, 1538, 2020, 3076, 3737, 3845, 7474, 7690, 14948, 15380, 18685, 28453, 37370, 56906, 74740, 77669, 113812, 142265, 155338, 284530, 310676, 388345, 569060, 776690, 1553380, 2873753, 5747506, 11495012, 14368765, 28737530, 57475060]

約数ペア:

[(1, 57475060), (2, 28737530), (4, 14368765), (5, 11495012), (10, 5747506), (20, 2873753), (37, 1553380), (74, 776690), (101, 569060), (148, 388345), (185, 310676), (202, 284530), (370, 155338), (404, 142265), (505, 113812), (740, 77669), (769, 74740), (1010, 56906), (1538, 37370), (2020, 28453), (3076, 18685), (3737, 15380), (3845, 14948), (7474, 7690)]