50908480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{22727}}^1$

素因数の和:22751

約数の個数: 56

約数和(自身を含む): 138549888

約数和(自身を除く): 87641408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 22727, 45454, 90908, 113635, 159089, 181816, 227270, 318178, 363632, 454540, 636356, 727264, 795445, 909080, 1272712, 1454528, 1590890, 1818160, 2545424, 3181780, 3636320, 5090848, 6363560, 7272640, 10181696, 12727120, 25454240, 50908480]

約数ペア:

[(1, 50908480), (2, 25454240), (4, 12727120), (5, 10181696), (7, 7272640), (8, 6363560), (10, 5090848), (14, 3636320), (16, 3181780), (20, 2545424), (28, 1818160), (32, 1590890), (35, 1454528), (40, 1272712), (56, 909080), (64, 795445), (70, 727264), (80, 636356), (112, 454540), (140, 363632), (160, 318178), (224, 227270), (280, 181816), (320, 159089), (448, 113635), (560, 90908), (1120, 45454), (2240, 22727)]