26995710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{128551}}^1$

素因数の和:128568

約数の個数: 32

約数和(自身を含む): 74045952

約数和(自身を除く): 47050242

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 128551, 257102, 385653, 642755, 771306, 899857, 1285510, 1799714, 1928265, 2699571, 3856530, 4499285, 5399142, 8998570, 13497855, 26995710]

約数ペア:

[(1, 26995710), (2, 13497855), (3, 8998570), (5, 5399142), (6, 4499285), (7, 3856530), (10, 2699571), (14, 1928265), (15, 1799714), (21, 1285510), (30, 899857), (35, 771306), (42, 642755), (70, 385653), (105, 257102), (210, 128551)]