51154415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{34217}}^1$

素因数の和:34258

約数の個数: 16

約数和(自身を含む): 68983488

約数和(自身を除く): 17829073

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 34217, 171085, 444821, 786991, 2224105, 3934955, 10230883, 51154415]

約数ペア:

[(1, 51154415), (5, 10230883), (13, 3934955), (23, 2224105), (65, 786991), (115, 444821), (299, 171085), (1495, 34217)]