25991766

素因数分解:

$2^1\times 3^6\times {\mathrm{17827}}^1$

素因数の和:17847

約数の個数: 28

約数和(自身を含む): 58458012

約数和(自身を除く): 32466246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 17827, 35654, 53481, 106962, 160443, 320886, 481329, 962658, 1443987, 2887974, 4331961, 8663922, 12995883, 25991766]

約数ペア:

[(1, 25991766), (2, 12995883), (3, 8663922), (6, 4331961), (9, 2887974), (18, 1443987), (27, 962658), (54, 481329), (81, 320886), (162, 160443), (243, 106962), (486, 53481), (729, 35654), (1458, 17827)]