57377440

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3697}}^1$

素因数の和:3809

約数の個数: 48

約数和(自身を含む): 136988712

約数和(自身を除く): 79611272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 776, 970, 1552, 1940, 3104, 3697, 3880, 7394, 7760, 14788, 15520, 18485, 29576, 36970, 59152, 73940, 118304, 147880, 295760, 358609, 591520, 717218, 1434436, 1793045, 2868872, 3586090, 5737744, 7172180, 11475488, 14344360, 28688720, 57377440]

約数ペア:

[(1, 57377440), (2, 28688720), (4, 14344360), (5, 11475488), (8, 7172180), (10, 5737744), (16, 3586090), (20, 2868872), (32, 1793045), (40, 1434436), (80, 717218), (97, 591520), (160, 358609), (194, 295760), (388, 147880), (485, 118304), (776, 73940), (970, 59152), (1552, 36970), (1940, 29576), (3104, 18485), (3697, 15520), (3880, 14788), (7394, 7760)]