54917252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{9689}}^1$

素因数の和:9815

約数の個数: 24

約数和(自身を含む): 104458200

約数和(自身を除く): 49540948

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 9689, 19378, 38756, 125957, 251914, 503828, 1056101, 2112202, 4224404, 13729313, 27458626, 54917252]

約数ペア:

[(1, 54917252), (2, 27458626), (4, 13729313), (13, 4224404), (26, 2112202), (52, 1056101), (109, 503828), (218, 251914), (436, 125957), (1417, 38756), (2834, 19378), (5668, 9689)]