29731295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 42785280

約数和(自身を除く): 13053985

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 253, 437, 1045, 1237, 1265, 2185, 4807, 6185, 13607, 23503, 24035, 28451, 68035, 117515, 142255, 258533, 312961, 540569, 1292665, 1564805, 2702845, 5946259, 29731295]

約数ペア:

[(1, 29731295), (5, 5946259), (11, 2702845), (19, 1564805), (23, 1292665), (55, 540569), (95, 312961), (115, 258533), (209, 142255), (253, 117515), (437, 68035), (1045, 28451), (1237, 24035), (1265, 23503), (2185, 13607), (4807, 6185)]