55312959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{45751}}^1$

素因数の和:45798

約数の個数: 16

約数和(自身を含む): 81987584

約数和(自身を除く): 26674625

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 45751, 137253, 594763, 1418281, 1784289, 4254843, 18437653, 55312959]

約数ペア:

[(1, 55312959), (3, 18437653), (13, 4254843), (31, 1784289), (39, 1418281), (93, 594763), (403, 137253), (1209, 45751)]