54254774

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 96768000

約数和(自身を除く): 42513226

約数列:

[1, 2, 7, 14, 31, 62, 149, 217, 298, 434, 839, 1043, 1678, 2086, 4619, 5873, 9238, 11746, 26009, 32333, 52018, 64666, 125011, 182063, 250022, 364126, 875077, 1750154, 3875341, 7750682, 27127387, 54254774]

約数ペア:

[(1, 54254774), (2, 27127387), (7, 7750682), (14, 3875341), (31, 1750154), (62, 875077), (149, 364126), (217, 250022), (298, 182063), (434, 125011), (839, 64666), (1043, 52018), (1678, 32333), (2086, 26009), (4619, 11746), (5873, 9238)]