22564465

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 36495360

約数和(自身を除く): 13930895

約数列:

[1, 5, 7, 11, 29, 35, 43, 47, 55, 77, 145, 203, 215, 235, 301, 319, 329, 385, 473, 517, 1015, 1247, 1363, 1505, 1595, 1645, 2021, 2233, 2365, 2585, 3311, 3619, 6235, 6815, 8729, 9541, 10105, 11165, 13717, 14147, 14993, 16555, 18095, 22231, 43645, 47705, 58609, 68585, 70735, 74965, 96019, 104951, 111155, 155617, 293045, 410263, 480095, 524755, 644699, 778085, 2051315, 3223495, 4512893, 22564465]

約数ペア:

[(1, 22564465), (5, 4512893), (7, 3223495), (11, 2051315), (29, 778085), (35, 644699), (43, 524755), (47, 480095), (55, 410263), (77, 293045), (145, 155617), (203, 111155), (215, 104951), (235, 96019), (301, 74965), (319, 70735), (329, 68585), (385, 58609), (473, 47705), (517, 43645), (1015, 22231), (1247, 18095), (1363, 16555), (1505, 14993), (1595, 14147), (1645, 13717), (2021, 11165), (2233, 10105), (2365, 9541), (2585, 8729), (3311, 6815), (3619, 6235)]