41028760

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{7487}}^1$

素因数の和:7635

約数の個数: 32

約数和(自身を含む): 93000960

約数和(自身を除く): 51972200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 5480, 7487, 14974, 29948, 37435, 59896, 74870, 149740, 299480, 1025719, 2051438, 4102876, 5128595, 8205752, 10257190, 20514380, 41028760]

約数ペア:

[(1, 41028760), (2, 20514380), (4, 10257190), (5, 8205752), (8, 5128595), (10, 4102876), (20, 2051438), (40, 1025719), (137, 299480), (274, 149740), (548, 74870), (685, 59896), (1096, 37435), (1370, 29948), (2740, 14974), (5480, 7487)]