51777658736

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{10501}}^1\times {\mathrm{9941}}^1$

素因数の和:20481

約数の個数: 40

約数和(自身を含む): 103575596928

約数和(自身を除く): 51797938192

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 9941, 10501, 19882, 21002, 39764, 42004, 79528, 84008, 159056, 168016, 308171, 325531, 616342, 651062, 1232684, 1302124, 2465368, 2604248, 4930736, 5208496, 104390441, 208780882, 417561764, 835123528, 1670247056, 3236103671, 6472207342, 12944414684, 25888829368, 51777658736]

約数ペア:

[(1, 51777658736), (2, 25888829368), (4, 12944414684), (8, 6472207342), (16, 3236103671), (31, 1670247056), (62, 835123528), (124, 417561764), (248, 208780882), (496, 104390441), (9941, 5208496), (10501, 4930736), (19882, 2604248), (21002, 2465368), (39764, 1302124), (42004, 1232684), (79528, 651062), (84008, 616342), (159056, 325531), (168016, 308171)]