235655254340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{10605547}}^1$

素因数の和:10605668

約数の個数: 48

約数和(自身を含む): 545210011584

約数和(自身を除く): 309554757244

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 202, 220, 404, 505, 1010, 1111, 2020, 2222, 4444, 5555, 11110, 22220, 10605547, 21211094, 42422188, 53027735, 106055470, 116661017, 212110940, 233322034, 466644068, 583305085, 1071160247, 1166610170, 2142320494, 2333220340, 4284640988, 5355801235, 10711602470, 11782762717, 21423204940, 23565525434, 47131050868, 58913813585, 117827627170, 235655254340]

約数ペア:

[(1, 235655254340), (2, 117827627170), (4, 58913813585), (5, 47131050868), (10, 23565525434), (11, 21423204940), (20, 11782762717), (22, 10711602470), (44, 5355801235), (55, 4284640988), (101, 2333220340), (110, 2142320494), (202, 1166610170), (220, 1071160247), (404, 583305085), (505, 466644068), (1010, 233322034), (1111, 212110940), (2020, 116661017), (2222, 106055470), (4444, 53027735), (5555, 42422188), (11110, 21211094), (22220, 10605547)]