54615276

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{3221}}^1$

素因数の和:3391

約数の個数: 48

約数和(自身を含む): 142541280

約数和(自身を除く): 87926004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 3221, 4239, 5652, 6442, 8478, 9663, 12884, 16956, 19326, 28989, 38652, 57978, 86967, 115956, 173934, 347868, 505697, 1011394, 1517091, 2022788, 3034182, 4551273, 6068364, 9102546, 13653819, 18205092, 27307638, 54615276]

約数ペア:

[(1, 54615276), (2, 27307638), (3, 18205092), (4, 13653819), (6, 9102546), (9, 6068364), (12, 4551273), (18, 3034182), (27, 2022788), (36, 1517091), (54, 1011394), (108, 505697), (157, 347868), (314, 173934), (471, 115956), (628, 86967), (942, 57978), (1413, 38652), (1884, 28989), (2826, 19326), (3221, 16956), (4239, 12884), (5652, 9663), (6442, 8478)]