24520715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5443}}^1$

素因数の和:5518

約数の個数: 16

約数和(自身を含む): 31749408

約数和(自身を除く): 7228693

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 5443, 27215, 92531, 288479, 462655, 1442395, 4904143, 24520715]

約数ペア:

[(1, 24520715), (5, 4904143), (17, 1442395), (53, 462655), (85, 288479), (265, 92531), (901, 27215), (4505, 5443)]