49503855

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 81902016

約数和(自身を除く): 32398161

約数列:

[1, 3, 5, 15, 53, 73, 159, 219, 265, 365, 795, 853, 1095, 2559, 3869, 4265, 11607, 12795, 19345, 45209, 58035, 62269, 135627, 186807, 226045, 311345, 678135, 934035, 3300257, 9900771, 16501285, 49503855]

約数ペア:

[(1, 49503855), (3, 16501285), (5, 9900771), (15, 3300257), (53, 934035), (73, 678135), (159, 311345), (219, 226045), (265, 186807), (365, 135627), (795, 62269), (853, 58035), (1095, 45209), (2559, 19345), (3869, 12795), (4265, 11607)]