51115691536

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3607}}^1\times {\mathrm{9733}}^1$

素因数の和:13368

約数の個数: 80

約数和(自身を含む): 121937584384

約数和(自身を除く): 70821892848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 3607, 7214, 9733, 14428, 19466, 25249, 28856, 38932, 46891, 50498, 57712, 68131, 77864, 93782, 100996, 126529, 136262, 155728, 187564, 201992, 253058, 272524, 328237, 375128, 403984, 506116, 545048, 656474, 750256, 885703, 1012232, 1090096, 1312948, 1771406, 2024464, 2625896, 3542812, 5251792, 7085624, 14171248, 35106931, 70213862, 140427724, 245748517, 280855448, 456390103, 491497034, 561710896, 912780206, 982994068, 1825560412, 1965988136, 3194730721, 3651120824, 3931976272, 6389461442, 7302241648, 12778922884, 25557845768, 51115691536]

約数ペア:

[(1, 51115691536), (2, 25557845768), (4, 12778922884), (7, 7302241648), (8, 6389461442), (13, 3931976272), (14, 3651120824), (16, 3194730721), (26, 1965988136), (28, 1825560412), (52, 982994068), (56, 912780206), (91, 561710896), (104, 491497034), (112, 456390103), (182, 280855448), (208, 245748517), (364, 140427724), (728, 70213862), (1456, 35106931), (3607, 14171248), (7214, 7085624), (9733, 5251792), (14428, 3542812), (19466, 2625896), (25249, 2024464), (28856, 1771406), (38932, 1312948), (46891, 1090096), (50498, 1012232), (57712, 885703), (68131, 750256), (77864, 656474), (93782, 545048), (100996, 506116), (126529, 403984), (136262, 375128), (155728, 328237), (187564, 272524), (201992, 253058)]