52341790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2557}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 99455040

約数和(自身を除く): 47113250

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 2047, 2557, 4094, 5114, 10235, 12785, 20470, 25570, 58811, 117622, 227573, 294055, 455146, 588110, 1137865, 2275730, 5234179, 10468358, 26170895, 52341790]

約数ペア:

[(1, 52341790), (2, 26170895), (5, 10468358), (10, 5234179), (23, 2275730), (46, 1137865), (89, 588110), (115, 455146), (178, 294055), (230, 227573), (445, 117622), (890, 58811), (2047, 25570), (2557, 20470), (4094, 12785), (5114, 10235)]