50884480

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^3$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 124542000

約数和(自身を除く): 73657520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 320, 344, 430, 640, 688, 860, 1376, 1720, 1849, 2752, 3440, 3698, 5504, 6880, 7396, 9245, 13760, 14792, 18490, 27520, 29584, 36980, 59168, 73960, 79507, 118336, 147920, 159014, 236672, 295840, 318028, 397535, 591680, 636056, 795070, 1183360, 1272112, 1590140, 2544224, 3180280, 5088448, 6360560, 10176896, 12721120, 25442240, 50884480]

約数ペア:

[(1, 50884480), (2, 25442240), (4, 12721120), (5, 10176896), (8, 6360560), (10, 5088448), (16, 3180280), (20, 2544224), (32, 1590140), (40, 1272112), (43, 1183360), (64, 795070), (80, 636056), (86, 591680), (128, 397535), (160, 318028), (172, 295840), (215, 236672), (320, 159014), (344, 147920), (430, 118336), (640, 79507), (688, 73960), (860, 59168), (1376, 36980), (1720, 29584), (1849, 27520), (2752, 18490), (3440, 14792), (3698, 13760), (5504, 9245), (6880, 7396)]