3401275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 4580064

約数和(自身を除く): 1178789

約数列:

[1, 5, 17, 25, 53, 85, 151, 265, 425, 755, 901, 1325, 2567, 3775, 4505, 8003, 12835, 22525, 40015, 64175, 136051, 200075, 680255, 3401275]

約数ペア:

[(1, 3401275), (5, 680255), (17, 200075), (25, 136051), (53, 64175), (85, 40015), (151, 22525), (265, 12835), (425, 8003), (755, 4505), (901, 3775), (1325, 2567)]