4734895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 6842880

約数和(自身を除く): 2107985

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 197, 209, 253, 437, 985, 1045, 1265, 2167, 2185, 3743, 4531, 4807, 10835, 18715, 22655, 24035, 41173, 49841, 86089, 205865, 249205, 430445, 946979, 4734895]

約数ペア:

[(1, 4734895), (5, 946979), (11, 430445), (19, 249205), (23, 205865), (55, 86089), (95, 49841), (115, 41173), (197, 24035), (209, 22655), (253, 18715), (437, 10835), (985, 4807), (1045, 4531), (1265, 3743), (2167, 2185)]