5168150785

素因数分解:

$5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 7473715200

約数和(自身を除く): 2305564415

約数列:

[1, 5, 7, 35, 47, 49, 97, 235, 245, 329, 343, 485, 661, 679, 1645, 1715, 2303, 3305, 3395, 4559, 4627, 4753, 11515, 16121, 22795, 23135, 23765, 31067, 31913, 32389, 33271, 64117, 80605, 155335, 159565, 161945, 166355, 217469, 223391, 226723, 320585, 448819, 1087345, 1116955, 1133615, 1522283, 1563737, 2244095, 3013499, 3141733, 7611415, 7818685, 10655981, 15067495, 15708665, 21094493, 21992131, 53279905, 105472465, 109960655, 147661451, 738307255, 1033630157, 5168150785]

約数ペア:

[(1, 5168150785), (5, 1033630157), (7, 738307255), (35, 147661451), (47, 109960655), (49, 105472465), (97, 53279905), (235, 21992131), (245, 21094493), (329, 15708665), (343, 15067495), (485, 10655981), (661, 7818685), (679, 7611415), (1645, 3141733), (1715, 3013499), (2303, 2244095), (3305, 1563737), (3395, 1522283), (4559, 1133615), (4627, 1116955), (4753, 1087345), (11515, 448819), (16121, 320585), (22795, 226723), (23135, 223391), (23765, 217469), (31067, 166355), (31913, 161945), (32389, 159565), (33271, 155335), (64117, 80605)]