49892875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 67324608

約数和(自身を除く): 17431733

約数列:

[1, 5, 17, 25, 53, 85, 125, 265, 425, 443, 901, 1325, 2125, 2215, 4505, 6625, 7531, 11075, 22525, 23479, 37655, 55375, 112625, 117395, 188275, 399143, 586975, 941375, 1995715, 2934875, 9978575, 49892875]

約数ペア:

[(1, 49892875), (5, 9978575), (17, 2934875), (25, 1995715), (53, 941375), (85, 586975), (125, 399143), (265, 188275), (425, 117395), (443, 112625), (901, 55375), (1325, 37655), (2125, 23479), (2215, 22525), (4505, 11075), (6625, 7531)]