26884052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 52955280

約数和(自身を除く): 26071228

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 89, 148, 157, 178, 314, 356, 481, 628, 962, 1157, 1924, 2041, 2314, 3293, 4082, 4628, 5809, 6586, 8164, 11618, 13172, 13973, 23236, 27946, 42809, 55892, 75517, 85618, 151034, 171236, 181649, 302068, 363298, 517001, 726596, 1034002, 2068004, 6721013, 13442026, 26884052]

約数ペア:

[(1, 26884052), (2, 13442026), (4, 6721013), (13, 2068004), (26, 1034002), (37, 726596), (52, 517001), (74, 363298), (89, 302068), (148, 181649), (157, 171236), (178, 151034), (314, 85618), (356, 75517), (481, 55892), (628, 42809), (962, 27946), (1157, 23236), (1924, 13973), (2041, 13172), (2314, 11618), (3293, 8164), (4082, 6586), (4628, 5809)]