22655900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13327}}^1$

素因数の和:13358

約数の個数: 36

約数和(自身を含む): 52059168

約数和(自身を除く): 29403268

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 13327, 26654, 53308, 66635, 133270, 226559, 266540, 333175, 453118, 666350, 906236, 1132795, 1332700, 2265590, 4531180, 5663975, 11327950, 22655900]

約数ペア:

[(1, 22655900), (2, 11327950), (4, 5663975), (5, 4531180), (10, 2265590), (17, 1332700), (20, 1132795), (25, 906236), (34, 666350), (50, 453118), (68, 333175), (85, 266540), (100, 226559), (170, 133270), (340, 66635), (425, 53308), (850, 26654), (1700, 13327)]