520034728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{42293}}^1$

素因数の和:42381

約数の個数: 32

約数和(自身を含む): 1027744200

約数和(自身を除く): 507709472

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 116, 212, 232, 424, 1537, 3074, 6148, 12296, 42293, 84586, 169172, 338344, 1226497, 2241529, 2452994, 4483058, 4905988, 8966116, 9811976, 17932232, 65004341, 130008682, 260017364, 520034728]

約数ペア:

[(1, 520034728), (2, 260017364), (4, 130008682), (8, 65004341), (29, 17932232), (53, 9811976), (58, 8966116), (106, 4905988), (116, 4483058), (212, 2452994), (232, 2241529), (424, 1226497), (1537, 338344), (3074, 169172), (6148, 84586), (12296, 42293)]