54789804545

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{39779}}^1$

素因数の和:39902

約数の個数: 64

約数和(自身を含む): 82487808000

約数和(自身を除く): 27698003455

約数列:

[1, 5, 7, 23, 29, 35, 59, 115, 145, 161, 203, 295, 413, 667, 805, 1015, 1357, 1711, 2065, 3335, 4669, 6785, 8555, 9499, 11977, 23345, 39353, 39779, 47495, 59885, 196765, 198895, 275471, 278453, 914917, 1153591, 1377355, 1392265, 2346961, 4574585, 5767955, 6404419, 8075137, 11734805, 16428727, 26532593, 32022095, 40375685, 53980103, 68061869, 82143635, 132662965, 185728151, 269900515, 340309345, 377860721, 476433083, 928640755, 1565422987, 1889303605, 2382165415, 7827114935, 10957960909, 54789804545]

約数ペア:

[(1, 54789804545), (5, 10957960909), (7, 7827114935), (23, 2382165415), (29, 1889303605), (35, 1565422987), (59, 928640755), (115, 476433083), (145, 377860721), (161, 340309345), (203, 269900515), (295, 185728151), (413, 132662965), (667, 82143635), (805, 68061869), (1015, 53980103), (1357, 40375685), (1711, 32022095), (2065, 26532593), (3335, 16428727), (4669, 11734805), (6785, 8075137), (8555, 6404419), (9499, 5767955), (11977, 4574585), (23345, 2346961), (39353, 1392265), (39779, 1377355), (47495, 1153591), (59885, 914917), (196765, 278453), (198895, 275471)]