51224070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{2591}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 71947770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 2591, 3295, 3954, 5182, 6590, 7773, 9885, 12955, 15546, 19770, 25910, 38865, 77730, 1707469, 3414938, 5122407, 8537345, 10244814, 17074690, 25612035, 51224070]

約数ペア:

[(1, 51224070), (2, 25612035), (3, 17074690), (5, 10244814), (6, 8537345), (10, 5122407), (15, 3414938), (30, 1707469), (659, 77730), (1318, 38865), (1977, 25910), (2591, 19770), (3295, 15546), (3954, 12955), (5182, 9885), (6590, 7773)]