25615087498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1163159}}^1$

素因数の和:1163203

約数の個数: 48

約数和(自身を含む): 51979294080

約数和(自身を除く): 26364206582

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 11011, 22022, 1163159, 2326318, 8142113, 12794749, 15121067, 16284226, 25589498, 30242134, 89563243, 105847469, 140742239, 166331737, 179126486, 211694938, 281484478, 332663474, 985195673, 1164322159, 1829649107, 1970391346, 2328644318, 3659298214, 12807543749, 25615087498]

約数ペア:

[(1, 25615087498), (2, 12807543749), (7, 3659298214), (11, 2328644318), (13, 1970391346), (14, 1829649107), (22, 1164322159), (26, 985195673), (77, 332663474), (91, 281484478), (121, 211694938), (143, 179126486), (154, 166331737), (182, 140742239), (242, 105847469), (286, 89563243), (847, 30242134), (1001, 25589498), (1573, 16284226), (1694, 15121067), (2002, 12794749), (3146, 8142113), (11011, 2326318), (22022, 1163159)]