56519370

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{7753}}^1$

素因数の和:7778

約数の個数: 56

約数和(自身を含む): 152552196

約数和(自身を除く): 96032826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 7753, 15506, 23259, 38765, 46518, 69777, 77530, 116295, 139554, 209331, 232590, 348885, 418662, 627993, 697770, 1046655, 1255986, 1883979, 2093310, 3139965, 3767958, 5651937, 6279930, 9419895, 11303874, 18839790, 28259685, 56519370]

約数ペア:

[(1, 56519370), (2, 28259685), (3, 18839790), (5, 11303874), (6, 9419895), (9, 6279930), (10, 5651937), (15, 3767958), (18, 3139965), (27, 2093310), (30, 1883979), (45, 1255986), (54, 1046655), (81, 697770), (90, 627993), (135, 418662), (162, 348885), (243, 232590), (270, 209331), (405, 139554), (486, 116295), (729, 77530), (810, 69777), (1215, 46518), (1458, 38765), (2430, 23259), (3645, 15506), (7290, 7753)]