48875120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{87277}}^1$

素因数の和:87297

約数の個数: 40

約数和(自身を含む): 129869664

約数和(自身を除く): 80994544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 87277, 174554, 349108, 436385, 610939, 698216, 872770, 1221878, 1396432, 1745540, 2443756, 3054695, 3491080, 4887512, 6109390, 6982160, 9775024, 12218780, 24437560, 48875120]

約数ペア:

[(1, 48875120), (2, 24437560), (4, 12218780), (5, 9775024), (7, 6982160), (8, 6109390), (10, 4887512), (14, 3491080), (16, 3054695), (20, 2443756), (28, 1745540), (35, 1396432), (40, 1221878), (56, 872770), (70, 698216), (80, 610939), (112, 436385), (140, 349108), (280, 174554), (560, 87277)]