51019300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{13789}}^1$

素因数の和:13840

約数の個数: 36

約数和(自身を含む): 113712340

約数和(自身を除く): 62693040

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 3700, 13789, 27578, 55156, 68945, 137890, 275780, 344725, 510193, 689450, 1020386, 1378900, 2040772, 2550965, 5101930, 10203860, 12754825, 25509650, 51019300]

約数ペア:

[(1, 51019300), (2, 25509650), (4, 12754825), (5, 10203860), (10, 5101930), (20, 2550965), (25, 2040772), (37, 1378900), (50, 1020386), (74, 689450), (100, 510193), (148, 344725), (185, 275780), (370, 137890), (740, 68945), (925, 55156), (1850, 27578), (3700, 13789)]