4347325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 5845608

約数和(自身を除く): 1498283

約数列:

[1, 5, 17, 25, 53, 85, 193, 265, 425, 901, 965, 1325, 3281, 4505, 4825, 10229, 16405, 22525, 51145, 82025, 173893, 255725, 869465, 4347325]

約数ペア:

[(1, 4347325), (5, 869465), (17, 255725), (25, 173893), (53, 82025), (85, 51145), (193, 22525), (265, 16405), (425, 10229), (901, 4825), (965, 4505), (1325, 3281)]