54974262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1308911}}^1$

素因数の和:1308923

約数の個数: 16

約数和(自身を含む): 125655552

約数和(自身を除く): 70681290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1308911, 2617822, 3926733, 7853466, 9162377, 18324754, 27487131, 54974262]

約数ペア:

[(1, 54974262), (2, 27487131), (3, 18324754), (6, 9162377), (7, 7853466), (14, 3926733), (21, 2617822), (42, 1308911)]