55530273

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{12043}}^1$

素因数の和:12128

約数の個数: 16

約数和(自身を含む): 78045120

約数和(自身を除く): 22514847

約数列:

[1, 3, 29, 53, 87, 159, 1537, 4611, 12043, 36129, 349247, 638279, 1047741, 1914837, 18510091, 55530273]

約数ペア:

[(1, 55530273), (3, 18510091), (29, 1914837), (53, 1047741), (87, 638279), (159, 349247), (1537, 36129), (4611, 12043)]