5457555

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5273}}^1$

素因数の和:5307

約数の個数: 24

約数和(自身を含む): 9872928

約数和(自身を除く): 4415373

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 5273, 15819, 26365, 47457, 79095, 121279, 237285, 363837, 606395, 1091511, 1819185, 5457555]

約数ペア:

[(1, 5457555), (3, 1819185), (5, 1091511), (9, 606395), (15, 363837), (23, 237285), (45, 121279), (69, 79095), (115, 47457), (207, 26365), (345, 15819), (1035, 5273)]