5291495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 2173465

約数列:

[1, 5, 11, 23, 47, 55, 89, 115, 235, 253, 445, 517, 979, 1081, 1265, 2047, 2585, 4183, 4895, 5405, 10235, 11891, 20915, 22517, 46013, 59455, 96209, 112585, 230065, 481045, 1058299, 5291495]

約数ペア:

[(1, 5291495), (5, 1058299), (11, 481045), (23, 230065), (47, 112585), (55, 96209), (89, 59455), (115, 46013), (235, 22517), (253, 20915), (445, 11891), (517, 10235), (979, 5405), (1081, 4895), (1265, 4183), (2047, 2585)]