55277316

素因数分解:

$2^2\times 3^4\times {\mathrm{170609}}^1$

素因数の和:170625

約数の個数: 30

約数和(自身を含む): 144506670

約数和(自身を除く): 89229354

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 170609, 341218, 511827, 682436, 1023654, 1535481, 2047308, 3070962, 4606443, 6141924, 9212886, 13819329, 18425772, 27638658, 55277316]

約数ペア:

[(1, 55277316), (2, 27638658), (3, 18425772), (4, 13819329), (6, 9212886), (9, 6141924), (12, 4606443), (18, 3070962), (27, 2047308), (36, 1535481), (54, 1023654), (81, 682436), (108, 511827), (162, 341218), (324, 170609)]