55405370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6163}}^1$

素因数の和:6230

約数の個数: 32

約数和(自身を含む): 106513920

約数和(自身を除く): 51108550

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 6163, 8990, 12326, 30815, 61630, 178727, 191053, 357454, 382106, 893635, 955265, 1787270, 1910530, 5540537, 11081074, 27702685, 55405370]

約数ペア:

[(1, 55405370), (2, 27702685), (5, 11081074), (10, 5540537), (29, 1910530), (31, 1787270), (58, 955265), (62, 893635), (145, 382106), (155, 357454), (290, 191053), (310, 178727), (899, 61630), (1798, 30815), (4495, 12326), (6163, 8990)]