55727085

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{13709}}^1$

素因数の和:13988

約数の個数: 16

約数和(自身を含む): 89498880

約数和(自身を除く): 33771795

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 13709, 41127, 68545, 205635, 3715139, 11145417, 18575695, 55727085]

約数ペア:

[(1, 55727085), (3, 18575695), (5, 11145417), (15, 3715139), (271, 205635), (813, 68545), (1355, 41127), (4065, 13709)]