20225535252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129650867}}^1$

素因数の和:129650887

約数の個数: 24

約数和(自身を含む): 50823140256

約数和(自身を除く): 30597605004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 129650867, 259301734, 388952601, 518603468, 777905202, 1555810404, 1685461271, 3370922542, 5056383813, 6741845084, 10112767626, 20225535252]

約数ペア:

[(1, 20225535252), (2, 10112767626), (3, 6741845084), (4, 5056383813), (6, 3370922542), (12, 1685461271), (13, 1555810404), (26, 777905202), (39, 518603468), (52, 388952601), (78, 259301734), (156, 129650867)]