54998568

素因数分解:

$2^3\times 3^3\times {\mathrm{254623}}^1$

素因数の和:254638

約数の個数: 32

約数和(自身を含む): 152774400

約数和(自身を除く): 97775832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 254623, 509246, 763869, 1018492, 1527738, 2036984, 2291607, 3055476, 4583214, 6110952, 6874821, 9166428, 13749642, 18332856, 27499284, 54998568]

約数ペア:

[(1, 54998568), (2, 27499284), (3, 18332856), (4, 13749642), (6, 9166428), (8, 6874821), (9, 6110952), (12, 4583214), (18, 3055476), (24, 2291607), (27, 2036984), (36, 1527738), (54, 1018492), (72, 763869), (108, 509246), (216, 254623)]