55814979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{16421}}^1$

素因数の和:16538

約数の個数: 16

約数和(自身を含む): 81978624

約数和(自身を除く): 26163645

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 16421, 49263, 180631, 541893, 1691363, 5074089, 18604993, 55814979]

約数ペア:

[(1, 55814979), (3, 18604993), (11, 5074089), (33, 1691363), (103, 541893), (309, 180631), (1133, 49263), (3399, 16421)]