52991980

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{9043}}^1$

素因数の和:9345

約数の個数: 24

約数和(自身を含む): 111675312

約数和(自身を除く): 58683332

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 5860, 9043, 18086, 36172, 45215, 90430, 180860, 2649599, 5299198, 10598396, 13247995, 26495990, 52991980]

約数ペア:

[(1, 52991980), (2, 26495990), (4, 13247995), (5, 10598396), (10, 5299198), (20, 2649599), (293, 180860), (586, 90430), (1172, 45215), (1465, 36172), (2930, 18086), (5860, 9043)]