51192032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 107639280

約数和(自身を除く): 56447248

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 139, 272, 278, 544, 556, 677, 1112, 1354, 2224, 2363, 2708, 4448, 4726, 5416, 9452, 10832, 11509, 18904, 21664, 23018, 37808, 46036, 75616, 92072, 94103, 184144, 188206, 368288, 376412, 752824, 1505648, 1599751, 3011296, 3199502, 6399004, 12798008, 25596016, 51192032]

約数ペア:

[(1, 51192032), (2, 25596016), (4, 12798008), (8, 6399004), (16, 3199502), (17, 3011296), (32, 1599751), (34, 1505648), (68, 752824), (136, 376412), (139, 368288), (272, 188206), (278, 184144), (544, 94103), (556, 92072), (677, 75616), (1112, 46036), (1354, 37808), (2224, 23018), (2363, 21664), (2708, 18904), (4448, 11509), (4726, 10832), (5416, 9452)]