5453030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 10847520

約数和(自身を除く): 5394490

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 557, 890, 979, 1114, 1958, 2785, 4895, 5570, 6127, 9790, 12254, 30635, 49573, 61270, 99146, 247865, 495730, 545303, 1090606, 2726515, 5453030]

約数ペア:

[(1, 5453030), (2, 2726515), (5, 1090606), (10, 545303), (11, 495730), (22, 247865), (55, 99146), (89, 61270), (110, 49573), (178, 30635), (445, 12254), (557, 9790), (890, 6127), (979, 5570), (1114, 4895), (1958, 2785)]