25859392

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31081}}^1$

素因数の和:31106

約数の個数: 28

約数和(自身を含む): 55263796

約数和(自身を除く): 29404404

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 31081, 62162, 124324, 248648, 404053, 497296, 808106, 994592, 1616212, 1989184, 3232424, 6464848, 12929696, 25859392]

約数ペア:

[(1, 25859392), (2, 12929696), (4, 6464848), (8, 3232424), (13, 1989184), (16, 1616212), (26, 994592), (32, 808106), (52, 497296), (64, 404053), (104, 248648), (208, 124324), (416, 62162), (832, 31081)]