51833475

素因数分解:

$3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2153}}^1$

素因数の和:2276

約数の個数: 36

約数和(自身を含む): 93750696

約数和(自身を除く): 41917221

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 107, 225, 321, 535, 963, 1605, 2153, 2675, 4815, 6459, 8025, 10765, 19377, 24075, 32295, 53825, 96885, 161475, 230371, 484425, 691113, 1151855, 2073339, 3455565, 5759275, 10366695, 17277825, 51833475]

約数ペア:

[(1, 51833475), (3, 17277825), (5, 10366695), (9, 5759275), (15, 3455565), (25, 2073339), (45, 1151855), (75, 691113), (107, 484425), (225, 230371), (321, 161475), (535, 96885), (963, 53825), (1605, 32295), (2153, 24075), (2675, 19377), (4815, 10765), (6459, 8025)]