63401350

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 124085808

約数和(自身を除く): 60684458

約数列:

[1, 2, 5, 10, 25, 37, 43, 50, 74, 86, 185, 215, 370, 430, 797, 925, 1075, 1591, 1594, 1850, 2150, 3182, 3985, 7955, 7970, 15910, 19925, 29489, 34271, 39775, 39850, 58978, 68542, 79550, 147445, 171355, 294890, 342710, 737225, 856775, 1268027, 1474450, 1713550, 2536054, 6340135, 12680270, 31700675, 63401350]

約数ペア:

[(1, 63401350), (2, 31700675), (5, 12680270), (10, 6340135), (25, 2536054), (37, 1713550), (43, 1474450), (50, 1268027), (74, 856775), (86, 737225), (185, 342710), (215, 294890), (370, 171355), (430, 147445), (797, 79550), (925, 68542), (1075, 58978), (1591, 39850), (1594, 39775), (1850, 34271), (2150, 29489), (3182, 19925), (3985, 15910), (7955, 7970)]