25753156

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4093}}^1$

素因数の和:4132

約数の個数: 36

約数和(自身を含む): 53361196

約数和(自身を除く): 27608040

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 4093, 6292, 8186, 16372, 45023, 53209, 90046, 106418, 180092, 212836, 495253, 585299, 990506, 1170598, 1981012, 2341196, 6438289, 12876578, 25753156]

約数ペア:

[(1, 25753156), (2, 12876578), (4, 6438289), (11, 2341196), (13, 1981012), (22, 1170598), (26, 990506), (44, 585299), (52, 495253), (121, 212836), (143, 180092), (242, 106418), (286, 90046), (484, 53209), (572, 45023), (1573, 16372), (3146, 8186), (4093, 6292)]