54741814

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{2939}}^1$

素因数の和:3147

約数の個数: 16

約数和(自身を含む): 83966400

約数和(自身を除く): 29224586

約数列:

[1, 2, 67, 134, 139, 278, 2939, 5878, 9313, 18626, 196913, 393826, 408521, 817042, 27370907, 54741814]

約数ペア:

[(1, 54741814), (2, 27370907), (67, 817042), (134, 408521), (139, 393826), (278, 196913), (2939, 18626), (5878, 9313)]