73320775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4519}}^1$

素因数の和:4599

約数の個数: 24

約数和(自身を含む): 100886400

約数和(自身を除く): 27565625

約数列:

[1, 5, 11, 25, 55, 59, 275, 295, 649, 1475, 3245, 4519, 16225, 22595, 49709, 112975, 248545, 266621, 1242725, 1333105, 2932831, 6665525, 14664155, 73320775]

約数ペア:

[(1, 73320775), (5, 14664155), (11, 6665525), (25, 2932831), (55, 1333105), (59, 1242725), (275, 266621), (295, 248545), (649, 112975), (1475, 49709), (3245, 22595), (4519, 16225)]