50496620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 110170368

約数和(自身を除く): 59673748

約数列:

[1, 2, 4, 5, 10, 20, 43, 71, 86, 142, 172, 215, 284, 355, 430, 710, 827, 860, 1420, 1654, 3053, 3308, 4135, 6106, 8270, 12212, 15265, 16540, 30530, 35561, 58717, 61060, 71122, 117434, 142244, 177805, 234868, 293585, 355610, 587170, 711220, 1174340, 2524831, 5049662, 10099324, 12624155, 25248310, 50496620]

約数ペア:

[(1, 50496620), (2, 25248310), (4, 12624155), (5, 10099324), (10, 5049662), (20, 2524831), (43, 1174340), (71, 711220), (86, 587170), (142, 355610), (172, 293585), (215, 234868), (284, 177805), (355, 142244), (430, 117434), (710, 71122), (827, 61060), (860, 58717), (1420, 35561), (1654, 30530), (3053, 16540), (3308, 15265), (4135, 12212), (6106, 8270)]