49278435479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{2767}}^1$

素因数の和:3004

約数の個数: 64

約数和(自身を含む): 64761102336

約数和(自身を除く): 15482666857

約数列:

[1, 7, 13, 23, 67, 91, 127, 161, 299, 469, 871, 889, 1541, 1651, 2093, 2767, 2921, 6097, 8509, 10787, 11557, 19369, 20033, 20447, 35971, 37973, 59563, 63641, 110617, 140231, 185389, 195707, 251797, 265811, 351409, 445487, 774319, 827333, 1297723, 1369949, 2410057, 2459863, 2544191, 4263947, 4568317, 5791331, 8082407, 16870399, 17809337, 23544403, 29847629, 31978219, 55431311, 56576849, 105071291, 164810821, 306077239, 388019177, 541521269, 735499037, 2142540673, 3790648883, 7039776497, 49278435479]

約数ペア:

[(1, 49278435479), (7, 7039776497), (13, 3790648883), (23, 2142540673), (67, 735499037), (91, 541521269), (127, 388019177), (161, 306077239), (299, 164810821), (469, 105071291), (871, 56576849), (889, 55431311), (1541, 31978219), (1651, 29847629), (2093, 23544403), (2767, 17809337), (2921, 16870399), (6097, 8082407), (8509, 5791331), (10787, 4568317), (11557, 4263947), (19369, 2544191), (20033, 2459863), (20447, 2410057), (35971, 1369949), (37973, 1297723), (59563, 827333), (63641, 774319), (110617, 445487), (140231, 351409), (185389, 265811), (195707, 251797)]