1227565595

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 1532805120

約数和(自身を除く): 305239525

約数列:

[1, 5, 53, 79, 191, 265, 307, 395, 955, 1535, 4187, 10123, 15089, 16271, 20935, 24253, 50615, 58637, 75445, 81355, 121265, 293185, 799717, 1285409, 3107761, 3998585, 4632323, 6427045, 15538805, 23161615, 245513119, 1227565595]

約数ペア:

[(1, 1227565595), (5, 245513119), (53, 23161615), (79, 15538805), (191, 6427045), (265, 4632323), (307, 3998585), (395, 3107761), (955, 1285409), (1535, 799717), (4187, 293185), (10123, 121265), (15089, 81355), (16271, 75445), (20935, 58637), (24253, 50615)]