51822764

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 107993088

約数和(自身を除く): 56170324

約数列:

[1, 2, 4, 7, 14, 28, 47, 53, 94, 106, 188, 212, 329, 371, 658, 742, 743, 1316, 1484, 1486, 2491, 2972, 4982, 5201, 9964, 10402, 17437, 20804, 34874, 34921, 39379, 69748, 69842, 78758, 139684, 157516, 244447, 275653, 488894, 551306, 977788, 1102612, 1850813, 3701626, 7403252, 12955691, 25911382, 51822764]

約数ペア:

[(1, 51822764), (2, 25911382), (4, 12955691), (7, 7403252), (14, 3701626), (28, 1850813), (47, 1102612), (53, 977788), (94, 551306), (106, 488894), (188, 275653), (212, 244447), (329, 157516), (371, 139684), (658, 78758), (742, 69842), (743, 69748), (1316, 39379), (1484, 34921), (1486, 34874), (2491, 20804), (2972, 17437), (4982, 10402), (5201, 9964)]