52548990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134741}}^1$

素因数の和:134764

約数の個数: 32

約数和(自身を含む): 135819936

約数和(自身を除く): 83270946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 134741, 269482, 404223, 673705, 808446, 1347410, 1751633, 2021115, 3503266, 4042230, 5254899, 8758165, 10509798, 17516330, 26274495, 52548990]

約数ペア:

[(1, 52548990), (2, 26274495), (3, 17516330), (5, 10509798), (6, 8758165), (10, 5254899), (13, 4042230), (15, 3503266), (26, 2021115), (30, 1751633), (39, 1347410), (65, 808446), (78, 673705), (130, 404223), (195, 269482), (390, 134741)]