5573951260

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{13463}}^1$

素因数の和:13762

約数の個数: 48

約数和(自身を含む): 11870724096

約数和(自身を除く): 6296772836

約数列:

[1, 2, 4, 5, 10, 20, 127, 163, 254, 326, 508, 635, 652, 815, 1270, 1630, 2540, 3260, 13463, 20701, 26926, 41402, 53852, 67315, 82804, 103505, 134630, 207010, 269260, 414020, 1709801, 2194469, 3419602, 4388938, 6839204, 8549005, 8777876, 10972345, 17098010, 21944690, 34196020, 43889380, 278697563, 557395126, 1114790252, 1393487815, 2786975630, 5573951260]

約数ペア:

[(1, 5573951260), (2, 2786975630), (4, 1393487815), (5, 1114790252), (10, 557395126), (20, 278697563), (127, 43889380), (163, 34196020), (254, 21944690), (326, 17098010), (508, 10972345), (635, 8777876), (652, 8549005), (815, 6839204), (1270, 4388938), (1630, 3419602), (2540, 2194469), (3260, 1709801), (13463, 414020), (20701, 269260), (26926, 207010), (41402, 134630), (53852, 103505), (67315, 82804)]