49945788

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{20107}}^1$

素因数の和:20143

約数の個数: 48

約数和(自身を含む): 135125760

約数和(自身を除く): 85179972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 20107, 40214, 60321, 80428, 120642, 180963, 241284, 361926, 462461, 542889, 723852, 924922, 1085778, 1387383, 1849844, 2171556, 2774766, 4162149, 5549532, 8324298, 12486447, 16648596, 24972894, 49945788]

約数ペア:

[(1, 49945788), (2, 24972894), (3, 16648596), (4, 12486447), (6, 8324298), (9, 5549532), (12, 4162149), (18, 2774766), (23, 2171556), (27, 1849844), (36, 1387383), (46, 1085778), (54, 924922), (69, 723852), (92, 542889), (108, 462461), (138, 361926), (207, 241284), (276, 180963), (414, 120642), (621, 80428), (828, 60321), (1242, 40214), (2484, 20107)]