23819260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 53234496

約数和(自身を除く): 29415236

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 115, 212, 230, 265, 460, 530, 977, 1060, 1219, 1954, 2438, 3908, 4876, 4885, 6095, 9770, 12190, 19540, 22471, 24380, 44942, 51781, 89884, 103562, 112355, 207124, 224710, 258905, 449420, 517810, 1035620, 1190963, 2381926, 4763852, 5954815, 11909630, 23819260]

約数ペア:

[(1, 23819260), (2, 11909630), (4, 5954815), (5, 4763852), (10, 2381926), (20, 1190963), (23, 1035620), (46, 517810), (53, 449420), (92, 258905), (106, 224710), (115, 207124), (212, 112355), (230, 103562), (265, 89884), (460, 51781), (530, 44942), (977, 24380), (1060, 22471), (1219, 19540), (1954, 12190), (2438, 9770), (3908, 6095), (4876, 4885)]