74796515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{16603}}^1$

素因数の和:16678

約数の個数: 16

約数和(自身を含む): 96834528

約数和(自身を除く): 22038013

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 16603, 83015, 282251, 879959, 1411255, 4399795, 14959303, 74796515]

約数ペア:

[(1, 74796515), (5, 14959303), (17, 4399795), (53, 1411255), (85, 879959), (265, 282251), (901, 83015), (4505, 16603)]