55247995

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 74290608

約数和(自身を除く): 19042613

約数列:

[1, 5, 11, 53, 55, 121, 265, 583, 605, 1723, 2915, 6413, 8615, 18953, 32065, 91319, 94765, 208483, 456595, 1004509, 1042415, 5022545, 11049599, 55247995]

約数ペア:

[(1, 55247995), (5, 11049599), (11, 5022545), (53, 1042415), (55, 1004509), (121, 456595), (265, 208483), (583, 94765), (605, 91319), (1723, 32065), (2915, 18953), (6413, 8615)]