55032921

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 81788616

約数和(自身を除く): 26755695

約数列:

[1, 3, 9, 53, 113, 159, 339, 477, 1017, 1021, 3063, 5989, 9189, 17967, 53901, 54113, 115373, 162339, 346119, 487017, 1038357, 6114769, 18344307, 55032921]

約数ペア:

[(1, 55032921), (3, 18344307), (9, 6114769), (53, 1038357), (113, 487017), (159, 346119), (339, 162339), (477, 115373), (1017, 54113), (1021, 53901), (3063, 17967), (5989, 9189)]