56033240

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5581}}^1$

素因数の和:5843

約数の個数: 32

約数和(自身を含む): 126599760

約数和(自身を除く): 70566520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 5020, 5581, 10040, 11162, 22324, 27905, 44648, 55810, 111620, 223240, 1400831, 2801662, 5603324, 7004155, 11206648, 14008310, 28016620, 56033240]

約数ペア:

[(1, 56033240), (2, 28016620), (4, 14008310), (5, 11206648), (8, 7004155), (10, 5603324), (20, 2801662), (40, 1400831), (251, 223240), (502, 111620), (1004, 55810), (1255, 44648), (2008, 27905), (2510, 22324), (5020, 11162), (5581, 10040)]