53224920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{21121}}^1$

素因数の和:21145

約数の個数: 96

約数和(自身を含む): 197701920

約数和(自身を除く): 144477000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 21121, 42242, 63363, 84484, 105605, 126726, 147847, 168968, 190089, 211210, 253452, 295694, 316815, 380178, 422420, 443541, 506904, 591388, 633630, 739235, 760356, 844840, 887082, 950445, 1182776, 1267260, 1330623, 1478470, 1520712, 1774164, 1900890, 2217705, 2534520, 2661246, 2956940, 3548328, 3801780, 4435410, 5322492, 5913880, 6653115, 7603560, 8870820, 10644984, 13306230, 17741640, 26612460, 53224920]

約数ペア:

[(1, 53224920), (2, 26612460), (3, 17741640), (4, 13306230), (5, 10644984), (6, 8870820), (7, 7603560), (8, 6653115), (9, 5913880), (10, 5322492), (12, 4435410), (14, 3801780), (15, 3548328), (18, 2956940), (20, 2661246), (21, 2534520), (24, 2217705), (28, 1900890), (30, 1774164), (35, 1520712), (36, 1478470), (40, 1330623), (42, 1267260), (45, 1182776), (56, 950445), (60, 887082), (63, 844840), (70, 760356), (72, 739235), (84, 633630), (90, 591388), (105, 506904), (120, 443541), (126, 422420), (140, 380178), (168, 316815), (180, 295694), (210, 253452), (252, 211210), (280, 190089), (315, 168968), (360, 147847), (420, 126726), (504, 105605), (630, 84484), (840, 63363), (1260, 42242), (2520, 21121)]