55017228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{654967}}^1$

素因数の和:654981

約数の個数: 24

約数和(自身を含む): 146712832

約数和(自身を除く): 91695604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 654967, 1309934, 1964901, 2619868, 3929802, 4584769, 7859604, 9169538, 13754307, 18339076, 27508614, 55017228]

約数ペア:

[(1, 55017228), (2, 27508614), (3, 18339076), (4, 13754307), (6, 9169538), (7, 7859604), (12, 4584769), (14, 3929802), (21, 2619868), (28, 1964901), (42, 1309934), (84, 654967)]