27171560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52253}}^1$

素因数の和:52277

約数の個数: 32

約数和(自身を含む): 65840040

約数和(自身を除く): 38668480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 52253, 104506, 209012, 261265, 418024, 522530, 679289, 1045060, 1358578, 2090120, 2717156, 3396445, 5434312, 6792890, 13585780, 27171560]

約数ペア:

[(1, 27171560), (2, 13585780), (4, 6792890), (5, 5434312), (8, 3396445), (10, 2717156), (13, 2090120), (20, 1358578), (26, 1045060), (40, 679289), (52, 522530), (65, 418024), (104, 261265), (130, 209012), (260, 104506), (520, 52253)]