29121738500

素因数分解:

$2^2\times 5^3\times {\mathrm{113}}^1\times {\mathrm{515429}}^1$

素因数の和:515561

約数の個数: 48

約数和(自身を含む): 64164849840

約数和(自身を除く): 35043111340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 125, 226, 250, 452, 500, 565, 1130, 2260, 2825, 5650, 11300, 14125, 28250, 56500, 515429, 1030858, 2061716, 2577145, 5154290, 10308580, 12885725, 25771450, 51542900, 58243477, 64428625, 116486954, 128857250, 232973908, 257714500, 291217385, 582434770, 1164869540, 1456086925, 2912173850, 5824347700, 7280434625, 14560869250, 29121738500]

約数ペア:

[(1, 29121738500), (2, 14560869250), (4, 7280434625), (5, 5824347700), (10, 2912173850), (20, 1456086925), (25, 1164869540), (50, 582434770), (100, 291217385), (113, 257714500), (125, 232973908), (226, 128857250), (250, 116486954), (452, 64428625), (500, 58243477), (565, 51542900), (1130, 25771450), (2260, 12885725), (2825, 10308580), (5650, 5154290), (11300, 2577145), (14125, 2061716), (28250, 1030858), (56500, 515429)]