5517985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1$

素因数の和:2504

約数の個数: 16

約数和(自身を含む): 7402752

約数和(自身を除く): 1884767

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 2447, 12235, 26917, 100327, 134585, 501635, 1103597, 5517985]

約数ペア:

[(1, 5517985), (5, 1103597), (11, 501635), (41, 134585), (55, 100327), (205, 26917), (451, 12235), (2255, 2447)]