53792728

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 112805280

約数和(自身を除く): 59012552

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 121, 122, 242, 244, 484, 488, 671, 911, 968, 1342, 1822, 2684, 3644, 5368, 7288, 7381, 10021, 14762, 20042, 29524, 40084, 55571, 59048, 80168, 110231, 111142, 220462, 222284, 440924, 444568, 611281, 881848, 1222562, 2445124, 4890248, 6724091, 13448182, 26896364, 53792728]

約数ペア:

[(1, 53792728), (2, 26896364), (4, 13448182), (8, 6724091), (11, 4890248), (22, 2445124), (44, 1222562), (61, 881848), (88, 611281), (121, 444568), (122, 440924), (242, 222284), (244, 220462), (484, 111142), (488, 110231), (671, 80168), (911, 59048), (968, 55571), (1342, 40084), (1822, 29524), (2684, 20042), (3644, 14762), (5368, 10021), (7288, 7381)]