49399212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2351}}^1$

素因数の和:2478

約数の個数: 48

約数和(自身を含む): 123282432

約数和(自身を除く): 73883220

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 204, 206, 309, 412, 618, 1236, 1751, 2351, 3502, 4702, 5253, 7004, 7053, 9404, 10506, 14106, 21012, 28212, 39967, 79934, 119901, 159868, 239802, 242153, 479604, 484306, 726459, 968612, 1452918, 2905836, 4116601, 8233202, 12349803, 16466404, 24699606, 49399212]

約数ペア:

[(1, 49399212), (2, 24699606), (3, 16466404), (4, 12349803), (6, 8233202), (12, 4116601), (17, 2905836), (34, 1452918), (51, 968612), (68, 726459), (102, 484306), (103, 479604), (204, 242153), (206, 239802), (309, 159868), (412, 119901), (618, 79934), (1236, 39967), (1751, 28212), (2351, 21012), (3502, 14106), (4702, 10506), (5253, 9404), (7004, 7053)]