51326490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{2791}}^1$

素因数の和:3414

約数の個数: 32

約数和(自身を含む): 123428736

約数和(自身を除く): 72102246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 613, 1226, 1839, 2791, 3065, 3678, 5582, 6130, 8373, 9195, 13955, 16746, 18390, 27910, 41865, 83730, 1710883, 3421766, 5132649, 8554415, 10265298, 17108830, 25663245, 51326490]

約数ペア:

[(1, 51326490), (2, 25663245), (3, 17108830), (5, 10265298), (6, 8554415), (10, 5132649), (15, 3421766), (30, 1710883), (613, 83730), (1226, 41865), (1839, 27910), (2791, 18390), (3065, 16746), (3678, 13955), (5582, 9195), (6130, 8373)]