50150703902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^2\times {\mathrm{389}}^1$

素因数の和:646

約数の個数: 96

約数和(自身を含む): 89697404160

約数和(自身を除く): 39546700258

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 97, 194, 221, 389, 403, 442, 527, 778, 806, 1054, 1261, 1649, 2522, 3007, 3298, 5057, 6014, 6613, 6851, 9409, 10114, 12059, 13226, 13702, 18818, 21437, 24118, 37733, 39091, 42874, 51119, 75466, 78182, 85969, 102238, 122317, 156767, 159953, 171938, 205003, 244634, 291679, 313534, 319906, 410006, 490529, 583358, 641461, 664547, 981058, 1169723, 1282922, 1329094, 2079389, 2339446, 2665039, 3660101, 3791827, 4158778, 4958543, 5330078, 7320202, 7583654, 8338993, 9917086, 15206399, 16677986, 19885291, 30412798, 39770582, 47581313, 62221717, 64461059, 95162626, 113463131, 124443434, 128922118, 226926262, 258508783, 517017566, 808882321, 1475020703, 1617764642, 1928873227, 2950041406, 3857746454, 25075351951, 50150703902]

約数ペア:

[(1, 50150703902), (2, 25075351951), (13, 3857746454), (17, 2950041406), (26, 1928873227), (31, 1617764642), (34, 1475020703), (62, 808882321), (97, 517017566), (194, 258508783), (221, 226926262), (389, 128922118), (403, 124443434), (442, 113463131), (527, 95162626), (778, 64461059), (806, 62221717), (1054, 47581313), (1261, 39770582), (1649, 30412798), (2522, 19885291), (3007, 16677986), (3298, 15206399), (5057, 9917086), (6014, 8338993), (6613, 7583654), (6851, 7320202), (9409, 5330078), (10114, 4958543), (12059, 4158778), (13226, 3791827), (13702, 3660101), (18818, 2665039), (21437, 2339446), (24118, 2079389), (37733, 1329094), (39091, 1282922), (42874, 1169723), (51119, 981058), (75466, 664547), (78182, 641461), (85969, 583358), (102238, 490529), (122317, 410006), (156767, 319906), (159953, 313534), (171938, 291679), (205003, 244634)]