11049545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 15724800

約数和(自身を除く): 4675255

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 389, 437, 1235, 1495, 1945, 2185, 5057, 5681, 7391, 8947, 25285, 28405, 36955, 44735, 96083, 116311, 169993, 480415, 581555, 849965, 2209909, 11049545]

約数ペア:

[(1, 11049545), (5, 2209909), (13, 849965), (19, 581555), (23, 480415), (65, 169993), (95, 116311), (115, 96083), (247, 44735), (299, 36955), (389, 28405), (437, 25285), (1235, 8947), (1495, 7391), (1945, 5681), (2185, 5057)]