44447390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6451}}^1$

素因数の和:6524

約数の個数: 32

約数和(自身を含む): 87798816

約数和(自身を除く): 43351426

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6451, 6890, 12902, 32255, 64510, 83863, 167726, 341903, 419315, 683806, 838630, 1709515, 3419030, 4444739, 8889478, 22223695, 44447390]

約数ペア:

[(1, 44447390), (2, 22223695), (5, 8889478), (10, 4444739), (13, 3419030), (26, 1709515), (53, 838630), (65, 683806), (106, 419315), (130, 341903), (265, 167726), (530, 83863), (689, 64510), (1378, 32255), (3445, 12902), (6451, 6890)]