5801775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 11261184

約数和(自身を除く): 5459409

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 43, 75, 105, 129, 175, 215, 257, 301, 525, 645, 771, 903, 1075, 1285, 1505, 1799, 3225, 3855, 4515, 5397, 6425, 7525, 8995, 11051, 19275, 22575, 26985, 33153, 44975, 55255, 77357, 134925, 165765, 232071, 276275, 386785, 828825, 1160355, 1933925, 5801775]

約数ペア:

[(1, 5801775), (3, 1933925), (5, 1160355), (7, 828825), (15, 386785), (21, 276275), (25, 232071), (35, 165765), (43, 134925), (75, 77357), (105, 55255), (129, 44975), (175, 33153), (215, 26985), (257, 22575), (301, 19275), (525, 11051), (645, 8995), (771, 7525), (903, 6425), (1075, 5397), (1285, 4515), (1505, 3855), (1799, 3225)]