51891192

素因数分解:

$2^3\times 3^5\times {\mathrm{26693}}^1$

素因数の和:26714

約数の個数: 48

約数和(自身を含む): 145749240

約数和(自身を除く): 93858048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 26693, 53386, 80079, 106772, 160158, 213544, 240237, 320316, 480474, 640632, 720711, 960948, 1441422, 1921896, 2162133, 2882844, 4324266, 5765688, 6486399, 8648532, 12972798, 17297064, 25945596, 51891192]

約数ペア:

[(1, 51891192), (2, 25945596), (3, 17297064), (4, 12972798), (6, 8648532), (8, 6486399), (9, 5765688), (12, 4324266), (18, 2882844), (24, 2162133), (27, 1921896), (36, 1441422), (54, 960948), (72, 720711), (81, 640632), (108, 480474), (162, 320316), (216, 240237), (243, 213544), (324, 160158), (486, 106772), (648, 80079), (972, 53386), (1944, 26693)]