54504492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{648863}}^1$

素因数の和:648877

約数の個数: 24

約数和(自身を含む): 145345536

約数和(自身を除く): 90841044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 648863, 1297726, 1946589, 2595452, 3893178, 4542041, 7786356, 9084082, 13626123, 18168164, 27252246, 54504492]

約数ペア:

[(1, 54504492), (2, 27252246), (3, 18168164), (4, 13626123), (6, 9084082), (7, 7786356), (12, 4542041), (14, 3893178), (21, 2595452), (28, 1946589), (42, 1297726), (84, 648863)]