49759290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4157}}^1$

素因数の和:4196

約数の個数: 96

約数和(自身を含む): 155675520

約数和(自身を除く): 105916230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 4157, 5985, 8314, 11970, 12471, 20785, 24942, 29099, 37413, 41570, 58198, 62355, 74826, 78983, 87297, 124710, 145495, 157966, 174594, 187065, 236949, 261891, 290990, 374130, 394915, 436485, 473898, 523782, 552881, 710847, 789830, 872970, 1105762, 1184745, 1309455, 1421694, 1658643, 2369490, 2618910, 2764405, 3317286, 3554235, 4975929, 5528810, 7108470, 8293215, 9951858, 16586430, 24879645, 49759290]

約数ペア:

[(1, 49759290), (2, 24879645), (3, 16586430), (5, 9951858), (6, 8293215), (7, 7108470), (9, 5528810), (10, 4975929), (14, 3554235), (15, 3317286), (18, 2764405), (19, 2618910), (21, 2369490), (30, 1658643), (35, 1421694), (38, 1309455), (42, 1184745), (45, 1105762), (57, 872970), (63, 789830), (70, 710847), (90, 552881), (95, 523782), (105, 473898), (114, 436485), (126, 394915), (133, 374130), (171, 290990), (190, 261891), (210, 236949), (266, 187065), (285, 174594), (315, 157966), (342, 145495), (399, 124710), (570, 87297), (630, 78983), (665, 74826), (798, 62355), (855, 58198), (1197, 41570), (1330, 37413), (1710, 29099), (1995, 24942), (2394, 20785), (3990, 12471), (4157, 11970), (5985, 8314)]