1475144485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{219679}}^1$

素因数の和:219780

約数の個数: 16

約数和(自身を含む): 1898035200

約数和(自身を除く): 422890715

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 219679, 1098395, 3734543, 17354641, 18672715, 86773205, 295028897, 1475144485]

約数ペア:

[(1, 1475144485), (5, 295028897), (17, 86773205), (79, 18672715), (85, 17354641), (395, 3734543), (1343, 1098395), (6715, 219679)]