1685353175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 2498840064

約数和(自身を除く): 813486889

約数列:

[1, 5, 11, 23, 25, 41, 55, 67, 97, 115, 205, 253, 275, 335, 451, 485, 575, 737, 943, 1025, 1067, 1265, 1541, 1675, 2231, 2255, 2425, 2747, 3685, 3977, 4715, 5335, 6325, 6499, 7705, 10373, 11155, 11275, 13735, 16951, 18425, 19885, 23575, 24541, 26675, 30217, 32495, 38525, 43747, 51865, 55775, 63181, 68675, 71489, 84755, 91471, 99425, 122705, 149477, 151085, 162475, 218735, 259325, 266459, 315905, 357445, 423775, 457355, 613525, 694991, 747385, 755425, 1006181, 1093675, 1332295, 1579525, 1644247, 1787225, 2286775, 2931049, 3474955, 3736925, 5030905, 6128557, 6661475, 8221235, 14655245, 17374775, 25154525, 30642785, 41106175, 67414127, 73276225, 153213925, 337070635, 1685353175]

約数ペア:

[(1, 1685353175), (5, 337070635), (11, 153213925), (23, 73276225), (25, 67414127), (41, 41106175), (55, 30642785), (67, 25154525), (97, 17374775), (115, 14655245), (205, 8221235), (253, 6661475), (275, 6128557), (335, 5030905), (451, 3736925), (485, 3474955), (575, 2931049), (737, 2286775), (943, 1787225), (1025, 1644247), (1067, 1579525), (1265, 1332295), (1541, 1093675), (1675, 1006181), (2231, 755425), (2255, 747385), (2425, 694991), (2747, 613525), (3685, 457355), (3977, 423775), (4715, 357445), (5335, 315905), (6325, 266459), (6499, 259325), (7705, 218735), (10373, 162475), (11155, 151085), (11275, 149477), (13735, 122705), (16951, 99425), (18425, 91471), (19885, 84755), (23575, 71489), (24541, 68675), (26675, 63181), (30217, 55775), (32495, 51865), (38525, 43747)]