54432690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139571}}^1$

素因数の和:139594

約数の個数: 32

約数和(自身を含む): 140688576

約数和(自身を除く): 86255886

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 139571, 279142, 418713, 697855, 837426, 1395710, 1814423, 2093565, 3628846, 4187130, 5443269, 9072115, 10886538, 18144230, 27216345, 54432690]

約数ペア:

[(1, 54432690), (2, 27216345), (3, 18144230), (5, 10886538), (6, 9072115), (10, 5443269), (13, 4187130), (15, 3628846), (26, 2093565), (30, 1814423), (39, 1395710), (65, 837426), (78, 697855), (130, 418713), (195, 279142), (390, 139571)]