27127048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2393}}^1$

素因数の和:2521

約数の個数: 32

約数和(自身を含む): 55301400

約数和(自身を除く): 28174352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2393, 2834, 4786, 5668, 9572, 11336, 19144, 31109, 62218, 124436, 248872, 260837, 521674, 1043348, 2086696, 3390881, 6781762, 13563524, 27127048]

約数ペア:

[(1, 27127048), (2, 13563524), (4, 6781762), (8, 3390881), (13, 2086696), (26, 1043348), (52, 521674), (104, 260837), (109, 248872), (218, 124436), (436, 62218), (872, 31109), (1417, 19144), (2393, 11336), (2834, 9572), (4786, 5668)]