84213925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{877}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 109742976

約数和(自身を除く): 25529051

約数列:

[1, 5, 23, 25, 115, 167, 575, 835, 877, 3841, 4175, 4385, 19205, 20171, 21925, 96025, 100855, 146459, 504275, 732295, 3368557, 3661475, 16842785, 84213925]

約数ペア:

[(1, 84213925), (5, 16842785), (23, 3661475), (25, 3368557), (115, 732295), (167, 504275), (575, 146459), (835, 100855), (877, 96025), (3841, 21925), (4175, 20171), (4385, 19205)]