51128248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6163}}^1$

素因数の和:6247

約数の個数: 32

約数和(自身を含む): 103185360

約数和(自身を除く): 52057112

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 6163, 8296, 12326, 24652, 49304, 104771, 209542, 375943, 419084, 751886, 838168, 1503772, 3007544, 6391031, 12782062, 25564124, 51128248]

約数ペア:

[(1, 51128248), (2, 25564124), (4, 12782062), (8, 6391031), (17, 3007544), (34, 1503772), (61, 838168), (68, 751886), (122, 419084), (136, 375943), (244, 209542), (488, 104771), (1037, 49304), (2074, 24652), (4148, 12326), (6163, 8296)]