168014425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6217}}^1$

素因数の和:6297

約数の個数: 24

約数和(自身を含む): 222057216

約数和(自身を除く): 54042791

約数列:

[1, 5, 23, 25, 47, 115, 235, 575, 1081, 1175, 5405, 6217, 27025, 31085, 142991, 155425, 292199, 714955, 1460995, 3574775, 6720577, 7304975, 33602885, 168014425]

約数ペア:

[(1, 168014425), (5, 33602885), (23, 7304975), (25, 6720577), (47, 3574775), (115, 1460995), (235, 714955), (575, 292199), (1081, 155425), (1175, 142991), (5405, 31085), (6217, 27025)]