22501472260

素因数分解:

$2^2\times 5^1\times {\mathrm{26417}}^1\times {\mathrm{42589}}^1$

素因数の和:69015

約数の個数: 24

約数和(自身を含む): 47255990040

約数和(自身を除く): 24754517780

約数列:

[1, 2, 4, 5, 10, 20, 26417, 42589, 52834, 85178, 105668, 132085, 170356, 212945, 264170, 425890, 528340, 851780, 1125073613, 2250147226, 4500294452, 5625368065, 11250736130, 22501472260]

約数ペア:

[(1, 22501472260), (2, 11250736130), (4, 5625368065), (5, 4500294452), (10, 2250147226), (20, 1125073613), (26417, 851780), (42589, 528340), (52834, 425890), (85178, 264170), (105668, 212945), (132085, 170356)]