2738135675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1987}}^1\times {\mathrm{5011}}^1$

素因数の和:7019

約数の個数: 24

約数和(自身を含む): 3706554432

約数和(自身を除く): 968418757

約数列:

[1, 5, 11, 25, 55, 275, 1987, 5011, 9935, 21857, 25055, 49675, 55121, 109285, 125275, 275605, 546425, 1378025, 9956857, 49784285, 109525427, 248921425, 547627135, 2738135675]

約数ペア:

[(1, 2738135675), (5, 547627135), (11, 248921425), (25, 109525427), (55, 49784285), (275, 9956857), (1987, 1378025), (5011, 546425), (9935, 275605), (21857, 125275), (25055, 109285), (49675, 55121)]