49038392

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 110678400

約数和(自身を除く): 61640008

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 38, 46, 52, 76, 83, 92, 104, 152, 166, 169, 184, 247, 299, 332, 338, 437, 494, 598, 664, 676, 874, 988, 1079, 1196, 1352, 1577, 1748, 1909, 1976, 2158, 2392, 3154, 3211, 3496, 3818, 3887, 4316, 5681, 6308, 6422, 7636, 7774, 8632, 11362, 12616, 12844, 14027, 15272, 15548, 20501, 22724, 24817, 25688, 28054, 31096, 36271, 41002, 45448, 49634, 56108, 72542, 73853, 82004, 99268, 112216, 145084, 147706, 164008, 198536, 266513, 290168, 295412, 322621, 471523, 533026, 590824, 645242, 943046, 1066052, 1290484, 1886092, 2132104, 2580968, 3772184, 6129799, 12259598, 24519196, 49038392]

約数ペア:

[(1, 49038392), (2, 24519196), (4, 12259598), (8, 6129799), (13, 3772184), (19, 2580968), (23, 2132104), (26, 1886092), (38, 1290484), (46, 1066052), (52, 943046), (76, 645242), (83, 590824), (92, 533026), (104, 471523), (152, 322621), (166, 295412), (169, 290168), (184, 266513), (247, 198536), (299, 164008), (332, 147706), (338, 145084), (437, 112216), (494, 99268), (598, 82004), (664, 73853), (676, 72542), (874, 56108), (988, 49634), (1079, 45448), (1196, 41002), (1352, 36271), (1577, 31096), (1748, 28054), (1909, 25688), (1976, 24817), (2158, 22724), (2392, 20501), (3154, 15548), (3211, 15272), (3496, 14027), (3818, 12844), (3887, 12616), (4316, 11362), (5681, 8632), (6308, 7774), (6422, 7636)]