53244261

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 92002560

約数和(自身を除く): 38758299

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 151, 193, 203, 261, 453, 579, 609, 1057, 1351, 1359, 1737, 1827, 3171, 4053, 4379, 5597, 9513, 12159, 13137, 16791, 29143, 30653, 39179, 39411, 50373, 87429, 91959, 117537, 204001, 262287, 275877, 352611, 612003, 845147, 1836009, 2535441, 5916029, 7606323, 17748087, 53244261]

約数ペア:

[(1, 53244261), (3, 17748087), (7, 7606323), (9, 5916029), (21, 2535441), (29, 1836009), (63, 845147), (87, 612003), (151, 352611), (193, 275877), (203, 262287), (261, 204001), (453, 117537), (579, 91959), (609, 87429), (1057, 50373), (1351, 39411), (1359, 39179), (1737, 30653), (1827, 29143), (3171, 16791), (4053, 13137), (4379, 12159), (5597, 9513)]