25767144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27529}}^1$

素因数の和:27554

約数の個数: 48

約数和(自身を含む): 75156900

約数和(自身を除く): 49389756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 27529, 55058, 82587, 110116, 165174, 220232, 247761, 330348, 357877, 495522, 660696, 715754, 991044, 1073631, 1431508, 1982088, 2147262, 2863016, 3220893, 4294524, 6441786, 8589048, 12883572, 25767144]

約数ペア:

[(1, 25767144), (2, 12883572), (3, 8589048), (4, 6441786), (6, 4294524), (8, 3220893), (9, 2863016), (12, 2147262), (13, 1982088), (18, 1431508), (24, 1073631), (26, 991044), (36, 715754), (39, 660696), (52, 495522), (72, 357877), (78, 330348), (104, 247761), (117, 220232), (156, 165174), (234, 110116), (312, 82587), (468, 55058), (936, 27529)]