88894805005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2911243}}^1$

素因数の和:2911476

約数の個数: 16

約数和(自身を含む): 110673851904

約数和(自身を除く): 21779046899

約数列:

[1, 5, 31, 155, 197, 985, 6107, 30535, 2911243, 14556215, 90248533, 451242665, 573514871, 2867574355, 17778961001, 88894805005]

約数ペア:

[(1, 88894805005), (5, 17778961001), (31, 2867574355), (155, 573514871), (197, 451242665), (985, 90248533), (6107, 14556215), (30535, 2911243)]