26299474150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{719}}^1$

素因数の和:1166

約数の個数: 96

約数和(自身を含む): 52121664000

約数和(自身を除く): 25822189850

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 139, 190, 277, 278, 475, 554, 695, 719, 950, 1385, 1390, 1438, 2641, 2770, 3475, 3595, 5263, 5282, 6925, 6950, 7190, 10526, 13205, 13661, 13850, 17975, 26315, 26410, 27322, 35950, 38503, 52630, 66025, 68305, 77006, 99941, 131575, 132050, 136610, 192515, 199163, 199882, 263150, 341525, 385030, 398326, 499705, 683050, 731557, 962575, 995815, 999410, 1463114, 1898879, 1925150, 1991630, 2498525, 3657785, 3784097, 3797758, 4979075, 4997050, 7315570, 7568194, 9494395, 9958150, 18288925, 18920485, 18988790, 27683657, 36577850, 37840970, 47471975, 55367314, 94602425, 94943950, 138418285, 189204850, 276836570, 525989483, 692091425, 1051978966, 1384182850, 2629947415, 5259894830, 13149737075, 26299474150]

約数ペア:

[(1, 26299474150), (2, 13149737075), (5, 5259894830), (10, 2629947415), (19, 1384182850), (25, 1051978966), (38, 692091425), (50, 525989483), (95, 276836570), (139, 189204850), (190, 138418285), (277, 94943950), (278, 94602425), (475, 55367314), (554, 47471975), (695, 37840970), (719, 36577850), (950, 27683657), (1385, 18988790), (1390, 18920485), (1438, 18288925), (2641, 9958150), (2770, 9494395), (3475, 7568194), (3595, 7315570), (5263, 4997050), (5282, 4979075), (6925, 3797758), (6950, 3784097), (7190, 3657785), (10526, 2498525), (13205, 1991630), (13661, 1925150), (13850, 1898879), (17975, 1463114), (26315, 999410), (26410, 995815), (27322, 962575), (35950, 731557), (38503, 683050), (52630, 499705), (66025, 398326), (68305, 385030), (77006, 341525), (99941, 263150), (131575, 199882), (132050, 199163), (136610, 192515)]