49721344

素因数分解:

$2^{12}\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 52

約数和(自身を含む): 101568400

約数和(自身を除く): 51847056

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 199, 244, 256, 398, 488, 512, 796, 976, 1024, 1592, 1952, 2048, 3184, 3904, 4096, 6368, 7808, 12139, 12736, 15616, 24278, 25472, 31232, 48556, 50944, 62464, 97112, 101888, 124928, 194224, 203776, 249856, 388448, 407552, 776896, 815104, 1553792, 3107584, 6215168, 12430336, 24860672, 49721344]

約数ペア:

[(1, 49721344), (2, 24860672), (4, 12430336), (8, 6215168), (16, 3107584), (32, 1553792), (61, 815104), (64, 776896), (122, 407552), (128, 388448), (199, 249856), (244, 203776), (256, 194224), (398, 124928), (488, 101888), (512, 97112), (796, 62464), (976, 50944), (1024, 48556), (1592, 31232), (1952, 25472), (2048, 24278), (3184, 15616), (3904, 12736), (4096, 12139), (6368, 7808)]