53306698068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2149117}}^1$

素因数の和:2149193

約数の個数: 72

約数和(自身を含む): 147850721928

約数和(自身を除く): 94544023860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 6201, 8268, 12402, 24804, 2149117, 4298234, 6447351, 8596468, 12894702, 19342053, 25789404, 27938521, 38684106, 55877042, 77368212, 83815563, 111754084, 113903201, 167631126, 227806402, 251446689, 335262252, 341709603, 455612804, 502893378, 683419206, 1005786756, 1025128809, 1366838412, 1480741613, 2050257618, 2961483226, 4100515236, 4442224839, 5922966452, 8884449678, 13326674517, 17768899356, 26653349034, 53306698068]

約数ペア:

[(1, 53306698068), (2, 26653349034), (3, 17768899356), (4, 13326674517), (6, 8884449678), (9, 5922966452), (12, 4442224839), (13, 4100515236), (18, 2961483226), (26, 2050257618), (36, 1480741613), (39, 1366838412), (52, 1025128809), (53, 1005786756), (78, 683419206), (106, 502893378), (117, 455612804), (156, 341709603), (159, 335262252), (212, 251446689), (234, 227806402), (318, 167631126), (468, 113903201), (477, 111754084), (636, 83815563), (689, 77368212), (954, 55877042), (1378, 38684106), (1908, 27938521), (2067, 25789404), (2756, 19342053), (4134, 12894702), (6201, 8596468), (8268, 6447351), (12402, 4298234), (24804, 2149117)]