48958910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 121734144

約数和(自身を除く): 72775234

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 67, 70, 73, 77, 91, 110, 130, 134, 143, 146, 154, 182, 286, 335, 365, 385, 455, 469, 511, 670, 715, 730, 737, 770, 803, 871, 910, 938, 949, 1001, 1022, 1430, 1474, 1606, 1742, 1898, 2002, 2345, 2555, 3685, 4015, 4355, 4690, 4745, 4891, 5005, 5110, 5159, 5621, 6097, 6643, 7370, 8030, 8710, 9490, 9581, 9782, 10010, 10318, 10439, 11242, 12194, 13286, 19162, 20878, 24455, 25795, 28105, 30485, 33215, 34237, 47905, 48910, 51590, 52195, 53801, 56210, 60970, 63583, 66430, 67067, 68474, 73073, 95810, 104390, 107602, 127166, 134134, 146146, 171185, 269005, 317915, 335335, 342370, 365365, 376607, 445081, 538010, 635830, 670670, 699413, 730730, 753214, 890162, 1398826, 1883035, 2225405, 3497065, 3766070, 4450810, 4895891, 6994130, 9791782, 24479455, 48958910]

約数ペア:

[(1, 48958910), (2, 24479455), (5, 9791782), (7, 6994130), (10, 4895891), (11, 4450810), (13, 3766070), (14, 3497065), (22, 2225405), (26, 1883035), (35, 1398826), (55, 890162), (65, 753214), (67, 730730), (70, 699413), (73, 670670), (77, 635830), (91, 538010), (110, 445081), (130, 376607), (134, 365365), (143, 342370), (146, 335335), (154, 317915), (182, 269005), (286, 171185), (335, 146146), (365, 134134), (385, 127166), (455, 107602), (469, 104390), (511, 95810), (670, 73073), (715, 68474), (730, 67067), (737, 66430), (770, 63583), (803, 60970), (871, 56210), (910, 53801), (938, 52195), (949, 51590), (1001, 48910), (1022, 47905), (1430, 34237), (1474, 33215), (1606, 30485), (1742, 28105), (1898, 25795), (2002, 24455), (2345, 20878), (2555, 19162), (3685, 13286), (4015, 12194), (4355, 11242), (4690, 10439), (4745, 10318), (4891, 10010), (5005, 9782), (5110, 9581), (5159, 9490), (5621, 8710), (6097, 8030), (6643, 7370)]