22105325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 30878976

約数和(自身を除く): 8773651

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 2593, 8525, 12965, 28523, 64825, 80383, 142615, 401915, 713075, 884213, 2009575, 4421065, 22105325]

約数ペア:

[(1, 22105325), (5, 4421065), (11, 2009575), (25, 884213), (31, 713075), (55, 401915), (155, 142615), (275, 80383), (341, 64825), (775, 28523), (1705, 12965), (2593, 8525)]