22012050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{571}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 54898272

約数和(自身を除く): 32886222

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 257, 514, 571, 771, 1142, 1285, 1542, 1713, 2570, 2855, 3426, 3855, 5710, 6425, 7710, 8565, 12850, 14275, 17130, 19275, 28550, 38550, 42825, 85650, 146747, 293494, 440241, 733735, 880482, 1467470, 2201205, 3668675, 4402410, 7337350, 11006025, 22012050]

約数ペア:

[(1, 22012050), (2, 11006025), (3, 7337350), (5, 4402410), (6, 3668675), (10, 2201205), (15, 1467470), (25, 880482), (30, 733735), (50, 440241), (75, 293494), (150, 146747), (257, 85650), (514, 42825), (571, 38550), (771, 28550), (1142, 19275), (1285, 17130), (1542, 14275), (1713, 12850), (2570, 8565), (2855, 7710), (3426, 6425), (3855, 5710)]