52272909

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 88334064

約数和(自身を除く): 36061155

約数列:

[1, 3, 9, 13, 17, 39, 41, 51, 117, 123, 153, 221, 369, 533, 641, 663, 697, 1599, 1923, 1989, 2091, 4797, 5769, 6273, 8333, 9061, 10897, 24999, 26281, 27183, 32691, 74997, 78843, 81549, 98073, 141661, 236529, 341653, 424983, 446777, 1024959, 1274949, 1340331, 3074877, 4020993, 5808101, 17424303, 52272909]

約数ペア:

[(1, 52272909), (3, 17424303), (9, 5808101), (13, 4020993), (17, 3074877), (39, 1340331), (41, 1274949), (51, 1024959), (117, 446777), (123, 424983), (153, 341653), (221, 236529), (369, 141661), (533, 98073), (641, 81549), (663, 78843), (697, 74997), (1599, 32691), (1923, 27183), (1989, 26281), (2091, 24999), (4797, 10897), (5769, 9061), (6273, 8333)]