25613628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 67931136

約数和(自身を除く): 42317508

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 53, 68, 69, 92, 102, 103, 106, 138, 159, 204, 206, 212, 276, 309, 318, 391, 412, 618, 636, 782, 901, 1173, 1219, 1236, 1564, 1751, 1802, 2346, 2369, 2438, 2703, 3502, 3604, 3657, 4692, 4738, 4876, 5253, 5406, 5459, 7004, 7107, 7314, 9476, 10506, 10812, 10918, 14214, 14628, 16377, 20723, 21012, 21836, 28428, 32754, 40273, 41446, 62169, 65508, 80546, 82892, 92803, 120819, 124338, 125557, 161092, 185606, 241638, 248676, 251114, 278409, 371212, 376671, 483276, 502228, 556818, 753342, 1113636, 1506684, 2134469, 4268938, 6403407, 8537876, 12806814, 25613628]

約数ペア:

[(1, 25613628), (2, 12806814), (3, 8537876), (4, 6403407), (6, 4268938), (12, 2134469), (17, 1506684), (23, 1113636), (34, 753342), (46, 556818), (51, 502228), (53, 483276), (68, 376671), (69, 371212), (92, 278409), (102, 251114), (103, 248676), (106, 241638), (138, 185606), (159, 161092), (204, 125557), (206, 124338), (212, 120819), (276, 92803), (309, 82892), (318, 80546), (391, 65508), (412, 62169), (618, 41446), (636, 40273), (782, 32754), (901, 28428), (1173, 21836), (1219, 21012), (1236, 20723), (1564, 16377), (1751, 14628), (1802, 14214), (2346, 10918), (2369, 10812), (2438, 10506), (2703, 9476), (3502, 7314), (3604, 7107), (3657, 7004), (4692, 5459), (4738, 5406), (4876, 5253)]