51420888

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{17419}}^1$

素因数の和:17472

約数の個数: 48

約数和(自身を含む): 142669800

約数和(自身を除く): 91248912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 17419, 34838, 52257, 69676, 104514, 139352, 156771, 209028, 313542, 418056, 627084, 714179, 1254168, 1428358, 2142537, 2856716, 4285074, 5713432, 6427611, 8570148, 12855222, 17140296, 25710444, 51420888]

約数ペア:

[(1, 51420888), (2, 25710444), (3, 17140296), (4, 12855222), (6, 8570148), (8, 6427611), (9, 5713432), (12, 4285074), (18, 2856716), (24, 2142537), (36, 1428358), (41, 1254168), (72, 714179), (82, 627084), (123, 418056), (164, 313542), (246, 209028), (328, 156771), (369, 139352), (492, 104514), (738, 69676), (984, 52257), (1476, 34838), (2952, 17419)]