26680454871

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{50263}}^1$

素因数の和:50460

約数の個数: 48

約数和(自身を含む): 43457048064

約数和(自身を除く): 16776593193

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 157, 161, 471, 483, 1099, 1127, 3297, 3381, 3611, 7693, 10833, 23079, 25277, 50263, 75831, 150789, 176939, 351841, 530817, 1055523, 1156049, 2462887, 3468147, 7388661, 7891291, 8092343, 23673873, 24277029, 55239037, 56646401, 165717111, 169939203, 181499693, 386673259, 544499079, 1160019777, 1270497851, 3811493553, 8893484957, 26680454871]

約数ペア:

[(1, 26680454871), (3, 8893484957), (7, 3811493553), (21, 1270497851), (23, 1160019777), (49, 544499079), (69, 386673259), (147, 181499693), (157, 169939203), (161, 165717111), (471, 56646401), (483, 55239037), (1099, 24277029), (1127, 23673873), (3297, 8092343), (3381, 7891291), (3611, 7388661), (7693, 3468147), (10833, 2462887), (23079, 1156049), (25277, 1055523), (50263, 530817), (75831, 351841), (150789, 176939)]