49128032

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 100018800

約数和(自身を除く): 50890768

約数列:

[1, 2, 4, 8, 16, 32, 53, 83, 106, 166, 212, 332, 349, 424, 664, 698, 848, 1328, 1396, 1696, 2656, 2792, 4399, 5584, 8798, 11168, 17596, 18497, 28967, 35192, 36994, 57934, 70384, 73988, 115868, 140768, 147976, 231736, 295952, 463472, 591904, 926944, 1535251, 3070502, 6141004, 12282008, 24564016, 49128032]

約数ペア:

[(1, 49128032), (2, 24564016), (4, 12282008), (8, 6141004), (16, 3070502), (32, 1535251), (53, 926944), (83, 591904), (106, 463472), (166, 295952), (212, 231736), (332, 147976), (349, 140768), (424, 115868), (664, 73988), (698, 70384), (848, 57934), (1328, 36994), (1396, 35192), (1696, 28967), (2656, 18497), (2792, 17596), (4399, 11168), (5584, 8798)]