51240148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4643}}^1$

素因数の和:4767

約数の個数: 24

約数和(自身を含む): 93623040

約数和(自身を除く): 42382892

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 2759, 4643, 5518, 9286, 11036, 18572, 143933, 287866, 413227, 575732, 826454, 1652908, 12810037, 25620074, 51240148]

約数ペア:

[(1, 51240148), (2, 25620074), (4, 12810037), (31, 1652908), (62, 826454), (89, 575732), (124, 413227), (178, 287866), (356, 143933), (2759, 18572), (4643, 11036), (5518, 9286)]