52729840

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6047}}^1$

素因数の和:6169

約数の個数: 40

約数和(自身を含む): 123742080

約数和(自身を除く): 71012240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 6047, 8720, 12094, 24188, 30235, 48376, 60470, 96752, 120940, 241880, 483760, 659123, 1318246, 2636492, 3295615, 5272984, 6591230, 10545968, 13182460, 26364920, 52729840]

約数ペア:

[(1, 52729840), (2, 26364920), (4, 13182460), (5, 10545968), (8, 6591230), (10, 5272984), (16, 3295615), (20, 2636492), (40, 1318246), (80, 659123), (109, 483760), (218, 241880), (436, 120940), (545, 96752), (872, 60470), (1090, 48376), (1744, 30235), (2180, 24188), (4360, 12094), (6047, 8720)]