27838090465

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{505091}}^1$

素因数の和:505320

約数の個数: 16

約数和(自身を含む): 34087648896

約数和(自身を除く): 6249558431

約数列:

[1, 5, 73, 151, 365, 755, 11023, 55115, 505091, 2525455, 36871643, 76268741, 184358215, 381343705, 5567618093, 27838090465]

約数ペア:

[(1, 27838090465), (5, 5567618093), (73, 381343705), (151, 184358215), (365, 76268741), (755, 36871643), (11023, 2525455), (55115, 505091)]