26994650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{18617}}^1$

素因数の和:18658

約数の個数: 24

約数和(自身を含む): 51944220

約数和(自身を除く): 24949570

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 18617, 37234, 93085, 186170, 465425, 539893, 930850, 1079786, 2699465, 5398930, 13497325, 26994650]

約数ペア:

[(1, 26994650), (2, 13497325), (5, 5398930), (10, 2699465), (25, 1079786), (29, 930850), (50, 539893), (58, 465425), (145, 186170), (290, 93085), (725, 37234), (1450, 18617)]