50894140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3169}}^1$

素因数の和:3262

約数の個数: 48

約数和(自身を含む): 118228320

約数和(自身を除く): 67334180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 3169, 3212, 4015, 6338, 8030, 12676, 15845, 16060, 31690, 34859, 63380, 69718, 139436, 174295, 231337, 348590, 462674, 697180, 925348, 1156685, 2313370, 2544707, 4626740, 5089414, 10178828, 12723535, 25447070, 50894140]

約数ペア:

[(1, 50894140), (2, 25447070), (4, 12723535), (5, 10178828), (10, 5089414), (11, 4626740), (20, 2544707), (22, 2313370), (44, 1156685), (55, 925348), (73, 697180), (110, 462674), (146, 348590), (220, 231337), (292, 174295), (365, 139436), (730, 69718), (803, 63380), (1460, 34859), (1606, 31690), (3169, 16060), (3212, 15845), (4015, 12676), (6338, 8030)]