2551503408

素因数分解:

$2^4\times 3^1\times {\mathrm{53156321}}^1$

素因数の和:53156332

約数の個数: 20

約数和(自身を含む): 6591383928

約数和(自身を除く): 4039880520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53156321, 106312642, 159468963, 212625284, 318937926, 425250568, 637875852, 850501136, 1275751704, 2551503408]

約数ペア:

[(1, 2551503408), (2, 1275751704), (3, 850501136), (4, 637875852), (6, 425250568), (8, 318937926), (12, 212625284), (16, 159468963), (24, 106312642), (48, 53156321)]