56190429

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1319

約数の個数: 40

約数和(自身を含む): 91476000

約数和(自身を除く): 35285571

約数列:

[1, 3, 9, 19, 27, 29, 57, 81, 87, 171, 261, 513, 551, 783, 1259, 1539, 1653, 2349, 3777, 4959, 11331, 14877, 23921, 33993, 36511, 44631, 71763, 101979, 109533, 215289, 328599, 645867, 693709, 985797, 1937601, 2081127, 2957391, 6243381, 18730143, 56190429]

約数ペア:

[(1, 56190429), (3, 18730143), (9, 6243381), (19, 2957391), (27, 2081127), (29, 1937601), (57, 985797), (81, 693709), (87, 645867), (171, 328599), (261, 215289), (513, 109533), (551, 101979), (783, 71763), (1259, 44631), (1539, 36511), (1653, 33993), (2349, 23921), (3777, 14877), (4959, 11331)]