54927760

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4547}}^1$

素因数の和:4711

約数の個数: 40

約数和(自身を含む): 128581056

約数和(自身を除く): 73653296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 4547, 6040, 9094, 12080, 18188, 22735, 36376, 45470, 72752, 90940, 181880, 363760, 686597, 1373194, 2746388, 3432985, 5492776, 6865970, 10985552, 13731940, 27463880, 54927760]

約数ペア:

[(1, 54927760), (2, 27463880), (4, 13731940), (5, 10985552), (8, 6865970), (10, 5492776), (16, 3432985), (20, 2746388), (40, 1373194), (80, 686597), (151, 363760), (302, 181880), (604, 90940), (755, 72752), (1208, 45470), (1510, 36376), (2416, 22735), (3020, 18188), (4547, 12080), (6040, 9094)]