23593885

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 33783552

約数和(自身を除く): 10189667

約数列:

[1, 5, 7, 35, 43, 61, 215, 257, 301, 305, 427, 1285, 1505, 1799, 2135, 2623, 8995, 11051, 13115, 15677, 18361, 55255, 77357, 78385, 91805, 109739, 386785, 548695, 674111, 3370555, 4718777, 23593885]

約数ペア:

[(1, 23593885), (5, 4718777), (7, 3370555), (35, 674111), (43, 548695), (61, 386785), (215, 109739), (257, 91805), (301, 78385), (305, 77357), (427, 55255), (1285, 18361), (1505, 15677), (1799, 13115), (2135, 11051), (2623, 8995)]