5812215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 10285056

約数和(自身を除く): 4472841

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 991, 1173, 1955, 2973, 4955, 5865, 14865, 16847, 22793, 50541, 68379, 84235, 113965, 252705, 341895, 387481, 1162443, 1937405, 5812215]

約数ペア:

[(1, 5812215), (3, 1937405), (5, 1162443), (15, 387481), (17, 341895), (23, 252705), (51, 113965), (69, 84235), (85, 68379), (115, 50541), (255, 22793), (345, 16847), (391, 14865), (991, 5865), (1173, 4955), (1955, 2973)]