54398466

素因数分解:

$2^1\times 3^5\times {\mathrm{173}}^1\times {\mathrm{647}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 123125184

約数和(自身を除く): 68726718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173, 243, 346, 486, 519, 647, 1038, 1294, 1557, 1941, 3114, 3882, 4671, 5823, 9342, 11646, 14013, 17469, 28026, 34938, 42039, 52407, 84078, 104814, 111931, 157221, 223862, 314442, 335793, 671586, 1007379, 2014758, 3022137, 6044274, 9066411, 18132822, 27199233, 54398466]

約数ペア:

[(1, 54398466), (2, 27199233), (3, 18132822), (6, 9066411), (9, 6044274), (18, 3022137), (27, 2014758), (54, 1007379), (81, 671586), (162, 335793), (173, 314442), (243, 223862), (346, 157221), (486, 111931), (519, 104814), (647, 84078), (1038, 52407), (1294, 42039), (1557, 34938), (1941, 28026), (3114, 17469), (3882, 14013), (4671, 11646), (5823, 9342)]