26750630

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 49838976

約数和(自身を除く): 23088346

約数列:

[1, 2, 5, 10, 37, 74, 185, 197, 367, 370, 394, 734, 985, 1835, 1970, 3670, 7289, 13579, 14578, 27158, 36445, 67895, 72299, 72890, 135790, 144598, 361495, 722990, 2675063, 5350126, 13375315, 26750630]

約数ペア:

[(1, 26750630), (2, 13375315), (5, 5350126), (10, 2675063), (37, 722990), (74, 361495), (185, 144598), (197, 135790), (367, 72890), (370, 72299), (394, 67895), (734, 36445), (985, 27158), (1835, 14578), (1970, 13579), (3670, 7289)]