55896760

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20857}}^1$

素因数の和:20935

約数の個数: 32

約数和(自身を含む): 127650960

約数和(自身を除く): 71754200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 20857, 41714, 83428, 104285, 166856, 208570, 417140, 834280, 1397419, 2794838, 5589676, 6987095, 11179352, 13974190, 27948380, 55896760]

約数ペア:

[(1, 55896760), (2, 27948380), (4, 13974190), (5, 11179352), (8, 6987095), (10, 5589676), (20, 2794838), (40, 1397419), (67, 834280), (134, 417140), (268, 208570), (335, 166856), (536, 104285), (670, 83428), (1340, 41714), (2680, 20857)]