25629128

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7757}}^1$

素因数の和:7829

約数の個数: 32

約数和(自身を含む): 55857600

約数和(自身を除く): 30228472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 7757, 15514, 31028, 54299, 62056, 108598, 217196, 434392, 457663, 915326, 1830652, 3203641, 3661304, 6407282, 12814564, 25629128]

約数ペア:

[(1, 25629128), (2, 12814564), (4, 6407282), (7, 3661304), (8, 3203641), (14, 1830652), (28, 915326), (56, 457663), (59, 434392), (118, 217196), (236, 108598), (413, 62056), (472, 54299), (826, 31028), (1652, 15514), (3304, 7757)]