5200142381

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{6203}}^1$

素因数の和:6401

約数の個数: 32

約数和(自身を含む): 6403719168

約数和(自身を除く): 1203576787

約数列:

[1, 7, 23, 41, 127, 161, 287, 889, 943, 2921, 5207, 6203, 6601, 20447, 36449, 43421, 119761, 142669, 254323, 787781, 838327, 998683, 1780261, 5514467, 5849429, 18118963, 32299021, 40946003, 126832741, 226093147, 742877483, 5200142381]

約数ペア:

[(1, 5200142381), (7, 742877483), (23, 226093147), (41, 126832741), (127, 40946003), (161, 32299021), (287, 18118963), (889, 5849429), (943, 5514467), (2921, 1780261), (5207, 998683), (6203, 838327), (6601, 787781), (20447, 254323), (36449, 142669), (43421, 119761)]