55446664

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76163}}^1$

素因数の和:76189

約数の個数: 32

約数和(自身を含む): 127955520

約数和(自身を除く): 72508856

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 76163, 152326, 304652, 533141, 609304, 990119, 1066282, 1980238, 2132564, 3960476, 4265128, 6930833, 7920952, 13861666, 27723332, 55446664]

約数ペア:

[(1, 55446664), (2, 27723332), (4, 13861666), (7, 7920952), (8, 6930833), (13, 4265128), (14, 3960476), (26, 2132564), (28, 1980238), (52, 1066282), (56, 990119), (91, 609304), (104, 533141), (182, 304652), (364, 152326), (728, 76163)]