9022475

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 14403840

約数和(自身を除く): 5381365

約数列:

[1, 5, 7, 11, 25, 35, 43, 55, 77, 109, 175, 215, 275, 301, 385, 473, 545, 763, 1075, 1199, 1505, 1925, 2365, 2725, 3311, 3815, 4687, 5995, 7525, 8393, 11825, 16555, 19075, 23435, 29975, 32809, 41965, 51557, 82775, 117175, 164045, 209825, 257785, 360899, 820225, 1288925, 1804495, 9022475]

約数ペア:

[(1, 9022475), (5, 1804495), (7, 1288925), (11, 820225), (25, 360899), (35, 257785), (43, 209825), (55, 164045), (77, 117175), (109, 82775), (175, 51557), (215, 41965), (275, 32809), (301, 29975), (385, 23435), (473, 19075), (545, 16555), (763, 11825), (1075, 8393), (1199, 7525), (1505, 5995), (1925, 4687), (2365, 3815), (2725, 3311)]