91082540

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{54869}}^1$

素因数の和:54961

約数の個数: 24

約数和(自身を含む): 193581360

約数和(自身を除く): 102498820

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 54869, 109738, 219476, 274345, 548690, 1097380, 4554127, 9108254, 18216508, 22770635, 45541270, 91082540]

約数ペア:

[(1, 91082540), (2, 45541270), (4, 22770635), (5, 18216508), (10, 9108254), (20, 4554127), (83, 1097380), (166, 548690), (332, 274345), (415, 219476), (830, 109738), (1660, 54869)]