54031010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5519}}^1$

素因数の和:5626

約数の個数: 32

約数和(自身を含む): 107308800

約数和(自身を除く): 53277790

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 5519, 9790, 11038, 27595, 55190, 60709, 121418, 303545, 491191, 607090, 982382, 2455955, 4911910, 5403101, 10806202, 27015505, 54031010]

約数ペア:

[(1, 54031010), (2, 27015505), (5, 10806202), (10, 5403101), (11, 4911910), (22, 2455955), (55, 982382), (89, 607090), (110, 491191), (178, 303545), (445, 121418), (890, 60709), (979, 55190), (1958, 27595), (4895, 11038), (5519, 9790)]