90424945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{29599}}^1$

素因数の和:29664

約数の個数: 16

約数和(自身を含む): 119347200

約数和(自身を除く): 28922255

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 29599, 147995, 384787, 1391153, 1923935, 6955765, 18084989, 90424945]

約数ペア:

[(1, 90424945), (5, 18084989), (13, 6955765), (47, 1923935), (65, 1391153), (235, 384787), (611, 147995), (3055, 29599)]