25533804

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 62092800

約数和(自身を除く): 36558996

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 239, 307, 348, 478, 614, 717, 921, 956, 1228, 1434, 1842, 2868, 3684, 6931, 8903, 13862, 17806, 20793, 26709, 27724, 35612, 41586, 53418, 73373, 83172, 106836, 146746, 220119, 293492, 440238, 880476, 2127817, 4255634, 6383451, 8511268, 12766902, 25533804]

約数ペア:

[(1, 25533804), (2, 12766902), (3, 8511268), (4, 6383451), (6, 4255634), (12, 2127817), (29, 880476), (58, 440238), (87, 293492), (116, 220119), (174, 146746), (239, 106836), (307, 83172), (348, 73373), (478, 53418), (614, 41586), (717, 35612), (921, 27724), (956, 26709), (1228, 20793), (1434, 17806), (1842, 13862), (2868, 8903), (3684, 6931)]