11889729215

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{55717}}^1$

素因数の和:55816

約数の個数: 48

約数和(自身を含む): 18140889312

約数和(自身を除く): 6251160097

約数列:

[1, 5, 7, 13, 35, 49, 65, 67, 91, 245, 335, 455, 469, 637, 871, 2345, 3185, 3283, 4355, 6097, 16415, 30485, 42679, 55717, 213395, 278585, 390019, 724321, 1950095, 2730133, 3621605, 3733039, 5070247, 13650665, 18665195, 25351235, 26131273, 35491729, 48529507, 130656365, 177458645, 182918911, 242647535, 339706549, 914594555, 1698532745, 2377945843, 11889729215]

約数ペア:

[(1, 11889729215), (5, 2377945843), (7, 1698532745), (13, 914594555), (35, 339706549), (49, 242647535), (65, 182918911), (67, 177458645), (91, 130656365), (245, 48529507), (335, 35491729), (455, 26131273), (469, 25351235), (637, 18665195), (871, 13650665), (2345, 5070247), (3185, 3733039), (3283, 3621605), (4355, 2730133), (6097, 1950095), (16415, 724321), (30485, 390019), (42679, 278585), (55717, 213395)]