54972498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1308869}}^1$

素因数の和:1308881

約数の個数: 16

約数和(自身を含む): 125651520

約数和(自身を除く): 70679022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1308869, 2617738, 3926607, 7853214, 9162083, 18324166, 27486249, 54972498]

約数ペア:

[(1, 54972498), (2, 27486249), (3, 18324166), (6, 9162083), (7, 7853214), (14, 3926607), (21, 2617738), (42, 1308869)]