47181310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1229}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 92988000

約数和(自身を除く): 45806690

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 349, 698, 1229, 1745, 2458, 3490, 3839, 6145, 7678, 12290, 13519, 19195, 27038, 38390, 67595, 135190, 428921, 857842, 2144605, 4289210, 4718131, 9436262, 23590655, 47181310]

約数ペア:

[(1, 47181310), (2, 23590655), (5, 9436262), (10, 4718131), (11, 4289210), (22, 2144605), (55, 857842), (110, 428921), (349, 135190), (698, 67595), (1229, 38390), (1745, 27038), (2458, 19195), (3490, 13519), (3839, 12290), (6145, 7678)]