22555565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1019}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 28641600

約数和(自身を除く): 6086035

約数列:

[1, 5, 19, 95, 233, 1019, 1165, 4427, 5095, 19361, 22135, 96805, 237427, 1187135, 4511113, 22555565]

約数ペア:

[(1, 22555565), (5, 4511113), (19, 1187135), (95, 237427), (233, 96805), (1019, 22135), (1165, 19361), (4427, 5095)]