56554636317

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{1249}}^1$

素因数の和:1578

約数の個数: 64

約数和(自身を含む): 81868800000

約数和(自身を除く): 25314163683

約数列:

[1, 3, 29, 31, 87, 93, 103, 163, 309, 489, 899, 1249, 2697, 2987, 3193, 3747, 4727, 5053, 8961, 9579, 14181, 15159, 16789, 36221, 38719, 50367, 92597, 108663, 116157, 128647, 146537, 203587, 277791, 385941, 439611, 486881, 520459, 610761, 1122851, 1460643, 1561377, 3368553, 3730763, 3988057, 5904023, 6311197, 11192289, 11964171, 15093311, 17712069, 18933591, 20969461, 45279933, 62908383, 115653653, 183024713, 346960959, 549074139, 608114369, 650053291, 1824343107, 1950159873, 18851545439, 56554636317]

約数ペア:

[(1, 56554636317), (3, 18851545439), (29, 1950159873), (31, 1824343107), (87, 650053291), (93, 608114369), (103, 549074139), (163, 346960959), (309, 183024713), (489, 115653653), (899, 62908383), (1249, 45279933), (2697, 20969461), (2987, 18933591), (3193, 17712069), (3747, 15093311), (4727, 11964171), (5053, 11192289), (8961, 6311197), (9579, 5904023), (14181, 3988057), (15159, 3730763), (16789, 3368553), (36221, 1561377), (38719, 1460643), (50367, 1122851), (92597, 610761), (108663, 520459), (116157, 486881), (128647, 439611), (146537, 385941), (203587, 277791)]