48293752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1103}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 97836480

約数和(自身を除く): 49542728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 421, 842, 1103, 1684, 2206, 3368, 4412, 5473, 8824, 10946, 14339, 21892, 28678, 43784, 57356, 114712, 464363, 928726, 1857452, 3714904, 6036719, 12073438, 24146876, 48293752]

約数ペア:

[(1, 48293752), (2, 24146876), (4, 12073438), (8, 6036719), (13, 3714904), (26, 1857452), (52, 928726), (104, 464363), (421, 114712), (842, 57356), (1103, 43784), (1684, 28678), (2206, 21892), (3368, 14339), (4412, 10946), (5473, 8824)]