50297560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 127098000

約数和(自身を除く): 76800440

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 229, 289, 323, 340, 380, 458, 578, 646, 680, 760, 916, 1145, 1156, 1292, 1445, 1615, 1832, 2290, 2312, 2584, 2890, 3230, 3893, 4351, 4580, 5491, 5780, 6460, 7786, 8702, 9160, 10982, 11560, 12920, 15572, 17404, 19465, 21755, 21964, 27455, 31144, 34808, 38930, 43510, 43928, 54910, 66181, 73967, 77860, 87020, 109820, 132362, 147934, 155720, 174040, 219640, 264724, 295868, 330905, 369835, 529448, 591736, 661810, 739670, 1257439, 1323620, 1479340, 2514878, 2647240, 2958680, 5029756, 6287195, 10059512, 12574390, 25148780, 50297560]

約数ペア:

[(1, 50297560), (2, 25148780), (4, 12574390), (5, 10059512), (8, 6287195), (10, 5029756), (17, 2958680), (19, 2647240), (20, 2514878), (34, 1479340), (38, 1323620), (40, 1257439), (68, 739670), (76, 661810), (85, 591736), (95, 529448), (136, 369835), (152, 330905), (170, 295868), (190, 264724), (229, 219640), (289, 174040), (323, 155720), (340, 147934), (380, 132362), (458, 109820), (578, 87020), (646, 77860), (680, 73967), (760, 66181), (916, 54910), (1145, 43928), (1156, 43510), (1292, 38930), (1445, 34808), (1615, 31144), (1832, 27455), (2290, 21964), (2312, 21755), (2584, 19465), (2890, 17404), (3230, 15572), (3893, 12920), (4351, 11560), (4580, 10982), (5491, 9160), (5780, 8702), (6460, 7786)]