25255736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2633}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 52153200

約数和(自身を除く): 26897464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 2633, 4796, 5266, 9592, 10532, 21064, 28963, 57926, 115852, 231704, 286997, 573994, 1147988, 2295976, 3156967, 6313934, 12627868, 25255736]

約数ペア:

[(1, 25255736), (2, 12627868), (4, 6313934), (8, 3156967), (11, 2295976), (22, 1147988), (44, 573994), (88, 286997), (109, 231704), (218, 115852), (436, 57926), (872, 28963), (1199, 21064), (2398, 10532), (2633, 9592), (4796, 5266)]