51854553

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{101081}}^1$

素因数の和:101109

約数の個数: 16

約数和(自身を含む): 80865600

約数和(自身を除く): 29011047

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 101081, 303243, 909729, 1920539, 2729187, 5761617, 17284851, 51854553]

約数ペア:

[(1, 51854553), (3, 17284851), (9, 5761617), (19, 2729187), (27, 1920539), (57, 909729), (171, 303243), (513, 101081)]