29163245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 38776320

約数和(自身を除く): 9613075

約数列:

[1, 5, 17, 43, 79, 85, 101, 215, 395, 505, 731, 1343, 1717, 3397, 3655, 4343, 6715, 7979, 8585, 16985, 21715, 39895, 57749, 73831, 135643, 288745, 343097, 369155, 678215, 1715485, 5832649, 29163245]

約数ペア:

[(1, 29163245), (5, 5832649), (17, 1715485), (43, 678215), (79, 369155), (85, 343097), (101, 288745), (215, 135643), (395, 73831), (505, 57749), (731, 39895), (1343, 21715), (1717, 16985), (3397, 8585), (3655, 7979), (4343, 6715)]