238713309895

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{1543}}^1\times {\mathrm{583801}}^1$

素因数の和:585402

約数の個数: 16

約数和(自身を含む): 292050453312

約数和(自身を除く): 53337143417

約数列:

[1, 5, 53, 265, 1543, 7715, 81779, 408895, 583801, 2919005, 30941453, 154707265, 900804943, 4504024715, 47742661979, 238713309895]

約数ペア:

[(1, 238713309895), (5, 47742661979), (53, 4504024715), (265, 900804943), (1543, 154707265), (7715, 30941453), (81779, 2919005), (408895, 583801)]