55164417

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5081}}^1$

素因数の和:5149

約数の個数: 32

約数和(自身を含む): 93671424

約数和(自身を除く): 38507007

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 5081, 10857, 15243, 35567, 55891, 106701, 167673, 238807, 391237, 716421, 1173711, 1671649, 2626877, 5014947, 7880631, 18388139, 55164417]

約数ペア:

[(1, 55164417), (3, 18388139), (7, 7880631), (11, 5014947), (21, 2626877), (33, 1671649), (47, 1173711), (77, 716421), (141, 391237), (231, 238807), (329, 167673), (517, 106701), (987, 55891), (1551, 35567), (3619, 15243), (5081, 10857)]