27293950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{17609}}^1$

素因数の和:17652

約数の個数: 24

約数和(自身を含む): 52407360

約数和(自身を除く): 25113410

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 17609, 35218, 88045, 176090, 440225, 545879, 880450, 1091758, 2729395, 5458790, 13646975, 27293950]

約数ペア:

[(1, 27293950), (2, 13646975), (5, 5458790), (10, 2729395), (25, 1091758), (31, 880450), (50, 545879), (62, 440225), (155, 176090), (310, 88045), (775, 35218), (1550, 17609)]