4350335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 6289920

約数和(自身を除く): 1939585

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 181, 209, 253, 437, 905, 1045, 1265, 1991, 2185, 3439, 4163, 4807, 9955, 17195, 20815, 24035, 37829, 45793, 79097, 189145, 228965, 395485, 870067, 4350335]

約数ペア:

[(1, 4350335), (5, 870067), (11, 395485), (19, 228965), (23, 189145), (55, 79097), (95, 45793), (115, 37829), (181, 24035), (209, 20815), (253, 17195), (437, 9955), (905, 4807), (1045, 4163), (1265, 3439), (1991, 2185)]